29347500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 240

約数和(自身を含む): 107765504

約数和(自身を除く): 78418004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 43, 50, 52, 60, 65, 70, 75, 78, 84, 86, 91, 100, 105, 125, 129, 130, 140, 150, 156, 172, 175, 182, 195, 210, 215, 250, 258, 260, 273, 300, 301, 325, 350, 364, 375, 390, 420, 430, 455, 500, 516, 525, 546, 559, 602, 625, 645, 650, 700, 750, 780, 860, 875, 903, 910, 975, 1050, 1075, 1092, 1118, 1204, 1250, 1290, 1300, 1365, 1500, 1505, 1625, 1677, 1750, 1806, 1820, 1875, 1950, 2100, 2150, 2236, 2275, 2500, 2580, 2625, 2730, 2795, 3010, 3225, 3250, 3354, 3500, 3612, 3750, 3900, 3913, 4300, 4375, 4515, 4550, 4875, 5250, 5375, 5460, 5590, 6020, 6450, 6500, 6708, 6825, 7500, 7525, 7826, 8125, 8385, 8750, 9030, 9100, 9750, 10500, 10750, 11180, 11375, 11739, 12900, 13125, 13650, 13975, 15050, 15652, 16125, 16250, 16770, 17500, 18060, 19500, 19565, 21500, 22575, 22750, 23478, 24375, 26250, 26875, 27300, 27950, 30100, 32250, 32500, 33540, 34125, 37625, 39130, 41925, 45150, 45500, 46956, 48750, 52500, 53750, 55900, 56875, 58695, 64500, 68250, 69875, 75250, 78260, 80625, 83850, 90300, 97500, 97825, 107500, 112875, 113750, 117390, 136500, 139750, 150500, 161250, 167700, 170625, 188125, 195650, 209625, 225750, 227500, 234780, 279500, 293475, 322500, 341250, 349375, 376250, 391300, 419250, 451500, 489125, 564375, 586950, 682500, 698750, 752500, 838500, 978250, 1048125, 1128750, 1173900, 1397500, 1467375, 1956500, 2096250, 2257500, 2445625, 2934750, 4192500, 4891250, 5869500, 7336875, 9782500, 14673750, 29347500]

約数ペア:

[(1, 29347500), (2, 14673750), (3, 9782500), (4, 7336875), (5, 5869500), (6, 4891250), (7, 4192500), (10, 2934750), (12, 2445625), (13, 2257500), (14, 2096250), (15, 1956500), (20, 1467375), (21, 1397500), (25, 1173900), (26, 1128750), (28, 1048125), (30, 978250), (35, 838500), (39, 752500), (42, 698750), (43, 682500), (50, 586950), (52, 564375), (60, 489125), (65, 451500), (70, 419250), (75, 391300), (78, 376250), (84, 349375), (86, 341250), (91, 322500), (100, 293475), (105, 279500), (125, 234780), (129, 227500), (130, 225750), (140, 209625), (150, 195650), (156, 188125), (172, 170625), (175, 167700), (182, 161250), (195, 150500), (210, 139750), (215, 136500), (250, 117390), (258, 113750), (260, 112875), (273, 107500), (300, 97825), (301, 97500), (325, 90300), (350, 83850), (364, 80625), (375, 78260), (390, 75250), (420, 69875), (430, 68250), (455, 64500), (500, 58695), (516, 56875), (525, 55900), (546, 53750), (559, 52500), (602, 48750), (625, 46956), (645, 45500), (650, 45150), (700, 41925), (750, 39130), (780, 37625), (860, 34125), (875, 33540), (903, 32500), (910, 32250), (975, 30100), (1050, 27950), (1075, 27300), (1092, 26875), (1118, 26250), (1204, 24375), (1250, 23478), (1290, 22750), (1300, 22575), (1365, 21500), (1500, 19565), (1505, 19500), (1625, 18060), (1677, 17500), (1750, 16770), (1806, 16250), (1820, 16125), (1875, 15652), (1950, 15050), (2100, 13975), (2150, 13650), (2236, 13125), (2275, 12900), (2500, 11739), (2580, 11375), (2625, 11180), (2730, 10750), (2795, 10500), (3010, 9750), (3225, 9100), (3250, 9030), (3354, 8750), (3500, 8385), (3612, 8125), (3750, 7826), (3900, 7525), (3913, 7500), (4300, 6825), (4375, 6708), (4515, 6500), (4550, 6450), (4875, 6020), (5250, 5590), (5375, 5460)]