325317870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{401627}}^1$

素因数の和:401646

約数の個数: 40

約数和(自身を含む): 874745784

約数和(自身を除く): 549427914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 401627, 803254, 1204881, 2008135, 2409762, 3614643, 4016270, 6024405, 7229286, 10843929, 12048810, 18073215, 21687858, 32531787, 36146430, 54219645, 65063574, 108439290, 162658935, 325317870]

約数ペア:

[(1, 325317870), (2, 162658935), (3, 108439290), (5, 65063574), (6, 54219645), (9, 36146430), (10, 32531787), (15, 21687858), (18, 18073215), (27, 12048810), (30, 10843929), (45, 7229286), (54, 6024405), (81, 4016270), (90, 3614643), (135, 2409762), (162, 2008135), (270, 1204881), (405, 803254), (810, 401627)]