48644040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9887}}^1$

素因数の和:9942

約数の個数: 64

約数和(自身を含む): 149506560

約数和(自身を除く): 100862520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 9887, 19774, 29661, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 197740, 237288, 296610, 395480, 405367, 593220, 810734, 1186440, 1216101, 1621468, 2026835, 2432202, 3242936, 4053670, 4864404, 6080505, 8107340, 9728808, 12161010, 16214680, 24322020, 48644040]

約数ペア:

[(1, 48644040), (2, 24322020), (3, 16214680), (4, 12161010), (5, 9728808), (6, 8107340), (8, 6080505), (10, 4864404), (12, 4053670), (15, 3242936), (20, 2432202), (24, 2026835), (30, 1621468), (40, 1216101), (41, 1186440), (60, 810734), (82, 593220), (120, 405367), (123, 395480), (164, 296610), (205, 237288), (246, 197740), (328, 148305), (410, 118644), (492, 98870), (615, 79096), (820, 59322), (984, 49435), (1230, 39548), (1640, 29661), (2460, 19774), (4920, 9887)]