54076290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{22817}}^1$

素因数の和:22906

約数の個数: 32

約数和(自身を含む): 131431680

約数和(自身を除く): 77355390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 22817, 45634, 68451, 114085, 136902, 228170, 342255, 684510, 1802543, 3605086, 5407629, 9012715, 10815258, 18025430, 27038145, 54076290]

約数ペア:

[(1, 54076290), (2, 27038145), (3, 18025430), (5, 10815258), (6, 9012715), (10, 5407629), (15, 3605086), (30, 1802543), (79, 684510), (158, 342255), (237, 228170), (395, 136902), (474, 114085), (790, 68451), (1185, 45634), (2370, 22817)]