50314680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:870

約数の個数: 144

約数和(自身を含む): 177283080

約数和(自身を除く): 126968400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 827, 845, 936, 1014, 1170, 1352, 1521, 1560, 1654, 1690, 2028, 2340, 2481, 2535, 3042, 3308, 3380, 4056, 4135, 4680, 4962, 5070, 6084, 6616, 6760, 7443, 7605, 8270, 9924, 10140, 10751, 12168, 12405, 14886, 15210, 16540, 19848, 20280, 21502, 24810, 29772, 30420, 32253, 33080, 37215, 43004, 49620, 53755, 59544, 60840, 64506, 74430, 86008, 96759, 99240, 107510, 129012, 139763, 148860, 161265, 193518, 215020, 258024, 279526, 297720, 322530, 387036, 419289, 430040, 483795, 559052, 645060, 698815, 774072, 838578, 967590, 1118104, 1257867, 1290120, 1397630, 1677156, 1935180, 2096445, 2515734, 2795260, 3354312, 3870360, 4192890, 5031468, 5590520, 6289335, 8385780, 10062936, 12578670, 16771560, 25157340, 50314680]

約数ペア:

[(1, 50314680), (2, 25157340), (3, 16771560), (4, 12578670), (5, 10062936), (6, 8385780), (8, 6289335), (9, 5590520), (10, 5031468), (12, 4192890), (13, 3870360), (15, 3354312), (18, 2795260), (20, 2515734), (24, 2096445), (26, 1935180), (30, 1677156), (36, 1397630), (39, 1290120), (40, 1257867), (45, 1118104), (52, 967590), (60, 838578), (65, 774072), (72, 698815), (78, 645060), (90, 559052), (104, 483795), (117, 430040), (120, 419289), (130, 387036), (156, 322530), (169, 297720), (180, 279526), (195, 258024), (234, 215020), (260, 193518), (312, 161265), (338, 148860), (360, 139763), (390, 129012), (468, 107510), (507, 99240), (520, 96759), (585, 86008), (676, 74430), (780, 64506), (827, 60840), (845, 59544), (936, 53755), (1014, 49620), (1170, 43004), (1352, 37215), (1521, 33080), (1560, 32253), (1654, 30420), (1690, 29772), (2028, 24810), (2340, 21502), (2481, 20280), (2535, 19848), (3042, 16540), (3308, 15210), (3380, 14886), (4056, 12405), (4135, 12168), (4680, 10751), (4962, 10140), (5070, 9924), (6084, 8270), (6616, 7605), (6760, 7443)]