1054239240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{123737}}^1$

素因数の和:123822

約数の個数: 64

約数和(自身を含む): 3207288960

約数和(自身を除く): 2153049720

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, 8520, 123737, 247474, 371211, 494948, 618685, 742422, 989896, 1237370, 1484844, 1856055, 2474740, 2969688, 3712110, 4949480, 7424220, 8785327, 14848440, 17570654, 26355981, 35141308, 43926635, 52711962, 70282616, 87853270, 105423924, 131779905, 175706540, 210847848, 263559810, 351413080, 527119620, 1054239240]

約数ペア:

[(1, 1054239240), (2, 527119620), (3, 351413080), (4, 263559810), (5, 210847848), (6, 175706540), (8, 131779905), (10, 105423924), (12, 87853270), (15, 70282616), (20, 52711962), (24, 43926635), (30, 35141308), (40, 26355981), (60, 17570654), (71, 14848440), (120, 8785327), (142, 7424220), (213, 4949480), (284, 3712110), (355, 2969688), (426, 2474740), (568, 1856055), (710, 1484844), (852, 1237370), (1065, 989896), (1420, 742422), (1704, 618685), (2130, 494948), (2840, 371211), (4260, 247474), (8520, 123737)]