3868080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 12213504

約数和(自身を除く): 8345424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 227, 240, 284, 355, 426, 454, 568, 681, 710, 852, 908, 1065, 1135, 1136, 1362, 1420, 1704, 1816, 2130, 2270, 2724, 2840, 3405, 3408, 3632, 4260, 4540, 5448, 5680, 6810, 8520, 9080, 10896, 13620, 16117, 17040, 18160, 27240, 32234, 48351, 54480, 64468, 80585, 96702, 128936, 161170, 193404, 241755, 257872, 322340, 386808, 483510, 644680, 773616, 967020, 1289360, 1934040, 3868080]

約数ペア:

[(1, 3868080), (2, 1934040), (3, 1289360), (4, 967020), (5, 773616), (6, 644680), (8, 483510), (10, 386808), (12, 322340), (15, 257872), (16, 241755), (20, 193404), (24, 161170), (30, 128936), (40, 96702), (48, 80585), (60, 64468), (71, 54480), (80, 48351), (120, 32234), (142, 27240), (213, 18160), (227, 17040), (240, 16117), (284, 13620), (355, 10896), (426, 9080), (454, 8520), (568, 6810), (681, 5680), (710, 5448), (852, 4540), (908, 4260), (1065, 3632), (1135, 3408), (1136, 3405), (1362, 2840), (1420, 2724), (1704, 2270), (1816, 2130)]