1350350040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{865609}}^1$

素因数の和:865636

約数の個数: 64

約数和(自身を含む): 4362674400

約数和(自身を除く): 3012324360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 865609, 1731218, 2596827, 3462436, 4328045, 5193654, 6924872, 8656090, 10387308, 11252917, 12984135, 17312180, 20774616, 22505834, 25968270, 33758751, 34624360, 45011668, 51936540, 56264585, 67517502, 90023336, 103873080, 112529170, 135035004, 168793755, 225058340, 270070008, 337587510, 450116680, 675175020, 1350350040]

約数ペア:

[(1, 1350350040), (2, 675175020), (3, 450116680), (4, 337587510), (5, 270070008), (6, 225058340), (8, 168793755), (10, 135035004), (12, 112529170), (13, 103873080), (15, 90023336), (20, 67517502), (24, 56264585), (26, 51936540), (30, 45011668), (39, 34624360), (40, 33758751), (52, 25968270), (60, 22505834), (65, 20774616), (78, 17312180), (104, 12984135), (120, 11252917), (130, 10387308), (156, 8656090), (195, 6924872), (260, 5193654), (312, 4328045), (390, 3462436), (520, 2596827), (780, 1731218), (1560, 865609)]