86265240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3407}}^1$

素因数の和:3632

約数の個数: 64

約数和(自身を含む): 260098560

約数和(自身を除く): 173833320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3407, 4220, 5064, 6330, 6814, 8440, 10221, 12660, 13628, 17035, 20442, 25320, 27256, 34070, 40884, 51105, 68140, 81768, 102210, 136280, 204420, 408840, 718877, 1437754, 2156631, 2875508, 3594385, 4313262, 5751016, 7188770, 8626524, 10783155, 14377540, 17253048, 21566310, 28755080, 43132620, 86265240]

約数ペア:

[(1, 86265240), (2, 43132620), (3, 28755080), (4, 21566310), (5, 17253048), (6, 14377540), (8, 10783155), (10, 8626524), (12, 7188770), (15, 5751016), (20, 4313262), (24, 3594385), (30, 2875508), (40, 2156631), (60, 1437754), (120, 718877), (211, 408840), (422, 204420), (633, 136280), (844, 102210), (1055, 81768), (1266, 68140), (1688, 51105), (2110, 40884), (2532, 34070), (3165, 27256), (3407, 25320), (4220, 20442), (5064, 17035), (6330, 13628), (6814, 12660), (8440, 10221)]