10487100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2719

約数の個数: 72

約数和(自身を含む): 32688880

約数和(自身を除く): 22201780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 2689, 3900, 5378, 8067, 10756, 13445, 16134, 26890, 32268, 34957, 40335, 53780, 67225, 69914, 80670, 104871, 134450, 139828, 161340, 174785, 201675, 209742, 268900, 349570, 403350, 419484, 524355, 699140, 806700, 873925, 1048710, 1747850, 2097420, 2621775, 3495700, 5243550, 10487100]

約数ペア:

[(1, 10487100), (2, 5243550), (3, 3495700), (4, 2621775), (5, 2097420), (6, 1747850), (10, 1048710), (12, 873925), (13, 806700), (15, 699140), (20, 524355), (25, 419484), (26, 403350), (30, 349570), (39, 268900), (50, 209742), (52, 201675), (60, 174785), (65, 161340), (75, 139828), (78, 134450), (100, 104871), (130, 80670), (150, 69914), (156, 67225), (195, 53780), (260, 40335), (300, 34957), (325, 32268), (390, 26890), (650, 16134), (780, 13445), (975, 10756), (1300, 8067), (1950, 5378), (2689, 3900)]