50310000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 300

約数和(自身を含む): 193881688

約数和(自身を除く): 143571688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 43, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 86, 90, 100, 104, 117, 120, 125, 129, 130, 144, 150, 156, 172, 180, 195, 200, 208, 215, 225, 234, 240, 250, 258, 260, 300, 312, 325, 344, 360, 375, 387, 390, 400, 430, 450, 468, 500, 516, 520, 559, 585, 600, 624, 625, 645, 650, 688, 720, 750, 774, 780, 860, 900, 936, 975, 1000, 1032, 1040, 1075, 1118, 1125, 1170, 1200, 1250, 1290, 1300, 1500, 1548, 1560, 1625, 1677, 1720, 1800, 1872, 1875, 1935, 1950, 2000, 2064, 2150, 2236, 2250, 2340, 2500, 2580, 2600, 2795, 2925, 3000, 3096, 3120, 3225, 3250, 3354, 3440, 3600, 3750, 3870, 3900, 4300, 4472, 4500, 4680, 4875, 5000, 5031, 5160, 5200, 5375, 5590, 5625, 5850, 6000, 6192, 6450, 6500, 6708, 7500, 7740, 7800, 8125, 8385, 8600, 8944, 9000, 9360, 9675, 9750, 10000, 10062, 10320, 10750, 11180, 11250, 11700, 12900, 13000, 13416, 13975, 14625, 15000, 15480, 15600, 16125, 16250, 16770, 17200, 18000, 19350, 19500, 20124, 21500, 22360, 22500, 23400, 24375, 25155, 25800, 26000, 26832, 26875, 27950, 29250, 30000, 30960, 32250, 32500, 33540, 38700, 39000, 40248, 41925, 43000, 44720, 45000, 46800, 48375, 48750, 50310, 51600, 53750, 55900, 58500, 64500, 65000, 67080, 69875, 73125, 77400, 78000, 80496, 80625, 83850, 86000, 90000, 96750, 97500, 100620, 107500, 111800, 117000, 125775, 129000, 130000, 134160, 139750, 146250, 154800, 161250, 167700, 193500, 195000, 201240, 209625, 215000, 223600, 234000, 241875, 251550, 258000, 279500, 292500, 322500, 335400, 349375, 387000, 390000, 402480, 419250, 430000, 483750, 503100, 559000, 585000, 628875, 645000, 670800, 698750, 774000, 838500, 967500, 1006200, 1048125, 1118000, 1170000, 1257750, 1290000, 1397500, 1677000, 1935000, 2012400, 2096250, 2515500, 2795000, 3144375, 3354000, 3870000, 4192500, 5031000, 5590000, 6288750, 8385000, 10062000, 12577500, 16770000, 25155000, 50310000]

約数ペア:

[(1, 50310000), (2, 25155000), (3, 16770000), (4, 12577500), (5, 10062000), (6, 8385000), (8, 6288750), (9, 5590000), (10, 5031000), (12, 4192500), (13, 3870000), (15, 3354000), (16, 3144375), (18, 2795000), (20, 2515500), (24, 2096250), (25, 2012400), (26, 1935000), (30, 1677000), (36, 1397500), (39, 1290000), (40, 1257750), (43, 1170000), (45, 1118000), (48, 1048125), (50, 1006200), (52, 967500), (60, 838500), (65, 774000), (72, 698750), (75, 670800), (78, 645000), (80, 628875), (86, 585000), (90, 559000), (100, 503100), (104, 483750), (117, 430000), (120, 419250), (125, 402480), (129, 390000), (130, 387000), (144, 349375), (150, 335400), (156, 322500), (172, 292500), (180, 279500), (195, 258000), (200, 251550), (208, 241875), (215, 234000), (225, 223600), (234, 215000), (240, 209625), (250, 201240), (258, 195000), (260, 193500), (300, 167700), (312, 161250), (325, 154800), (344, 146250), (360, 139750), (375, 134160), (387, 130000), (390, 129000), (400, 125775), (430, 117000), (450, 111800), (468, 107500), (500, 100620), (516, 97500), (520, 96750), (559, 90000), (585, 86000), (600, 83850), (624, 80625), (625, 80496), (645, 78000), (650, 77400), (688, 73125), (720, 69875), (750, 67080), (774, 65000), (780, 64500), (860, 58500), (900, 55900), (936, 53750), (975, 51600), (1000, 50310), (1032, 48750), (1040, 48375), (1075, 46800), (1118, 45000), (1125, 44720), (1170, 43000), (1200, 41925), (1250, 40248), (1290, 39000), (1300, 38700), (1500, 33540), (1548, 32500), (1560, 32250), (1625, 30960), (1677, 30000), (1720, 29250), (1800, 27950), (1872, 26875), (1875, 26832), (1935, 26000), (1950, 25800), (2000, 25155), (2064, 24375), (2150, 23400), (2236, 22500), (2250, 22360), (2340, 21500), (2500, 20124), (2580, 19500), (2600, 19350), (2795, 18000), (2925, 17200), (3000, 16770), (3096, 16250), (3120, 16125), (3225, 15600), (3250, 15480), (3354, 15000), (3440, 14625), (3600, 13975), (3750, 13416), (3870, 13000), (3900, 12900), (4300, 11700), (4472, 11250), (4500, 11180), (4680, 10750), (4875, 10320), (5000, 10062), (5031, 10000), (5160, 9750), (5200, 9675), (5375, 9360), (5590, 9000), (5625, 8944), (5850, 8600), (6000, 8385), (6192, 8125), (6450, 7800), (6500, 7740), (6708, 7500)]