77565150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13259}}^1$

素因数の和:13290

約数の個数: 72

約数和(自身を含む): 224438760

約数和(自身を除く): 146873610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 13259, 26518, 39777, 66295, 79554, 119331, 132590, 172367, 198885, 238662, 331475, 344734, 397770, 517101, 596655, 662950, 861835, 994425, 1034202, 1193310, 1551303, 1723670, 1988850, 2585505, 2983275, 3102606, 4309175, 5171010, 5966550, 7756515, 8618350, 12927525, 15513030, 25855050, 38782575, 77565150]

約数ペア:

[(1, 77565150), (2, 38782575), (3, 25855050), (5, 15513030), (6, 12927525), (9, 8618350), (10, 7756515), (13, 5966550), (15, 5171010), (18, 4309175), (25, 3102606), (26, 2983275), (30, 2585505), (39, 1988850), (45, 1723670), (50, 1551303), (65, 1193310), (75, 1034202), (78, 994425), (90, 861835), (117, 662950), (130, 596655), (150, 517101), (195, 397770), (225, 344734), (234, 331475), (325, 238662), (390, 198885), (450, 172367), (585, 132590), (650, 119331), (975, 79554), (1170, 66295), (1950, 39777), (2925, 26518), (5850, 13259)]