57399240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6737}}^1$

素因数の和:6822

約数の個数: 64

約数和(自身を含む): 174648960

約数和(自身を除く): 117249720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 6737, 8520, 13474, 20211, 26948, 33685, 40422, 53896, 67370, 80844, 101055, 134740, 161688, 202110, 269480, 404220, 478327, 808440, 956654, 1434981, 1913308, 2391635, 2869962, 3826616, 4783270, 5739924, 7174905, 9566540, 11479848, 14349810, 19133080, 28699620, 57399240]

約数ペア:

[(1, 57399240), (2, 28699620), (3, 19133080), (4, 14349810), (5, 11479848), (6, 9566540), (8, 7174905), (10, 5739924), (12, 4783270), (15, 3826616), (20, 2869962), (24, 2391635), (30, 1913308), (40, 1434981), (60, 956654), (71, 808440), (120, 478327), (142, 404220), (213, 269480), (284, 202110), (355, 161688), (426, 134740), (568, 101055), (710, 80844), (852, 67370), (1065, 53896), (1420, 40422), (1704, 33685), (2130, 26948), (2840, 20211), (4260, 13474), (6737, 8520)]