172683240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1439027}}^1$

素因数の和:1439041

約数の個数: 32

約数和(自身を含む): 518050080

約数和(自身を除く): 345366840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1439027, 2878054, 4317081, 5756108, 7195135, 8634162, 11512216, 14390270, 17268324, 21585405, 28780540, 34536648, 43170810, 57561080, 86341620, 172683240]

約数ペア:

[(1, 172683240), (2, 86341620), (3, 57561080), (4, 43170810), (5, 34536648), (6, 28780540), (8, 21585405), (10, 17268324), (12, 14390270), (15, 11512216), (20, 8634162), (24, 7195135), (30, 5756108), (40, 4317081), (60, 2878054), (120, 1439027)]