10785840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3486

約数の個数: 80

約数和(自身を含む): 36018528

約数和(自身を除く): 25232688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 3457, 6914, 10371, 13828, 17285, 20742, 27656, 34570, 41484, 44941, 51855, 55312, 69140, 82968, 89882, 103710, 134823, 138280, 165936, 179764, 207420, 224705, 269646, 276560, 359528, 414840, 449410, 539292, 674115, 719056, 829680, 898820, 1078584, 1348230, 1797640, 2157168, 2696460, 3595280, 5392920, 10785840]

約数ペア:

[(1, 10785840), (2, 5392920), (3, 3595280), (4, 2696460), (5, 2157168), (6, 1797640), (8, 1348230), (10, 1078584), (12, 898820), (13, 829680), (15, 719056), (16, 674115), (20, 539292), (24, 449410), (26, 414840), (30, 359528), (39, 276560), (40, 269646), (48, 224705), (52, 207420), (60, 179764), (65, 165936), (78, 138280), (80, 134823), (104, 103710), (120, 89882), (130, 82968), (156, 69140), (195, 55312), (208, 51855), (240, 44941), (260, 41484), (312, 34570), (390, 27656), (520, 20742), (624, 17285), (780, 13828), (1040, 10371), (1560, 6914), (3120, 3457)]