272854860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4547581}}^1$

素因数の和:4547593

約数の個数: 24

約数和(自身を含む): 763993776

約数和(自身を除く): 491138916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4547581, 9095162, 13642743, 18190324, 22737905, 27285486, 45475810, 54570972, 68213715, 90951620, 136427430, 272854860]

約数ペア:

[(1, 272854860), (2, 136427430), (3, 90951620), (4, 68213715), (5, 54570972), (6, 45475810), (10, 27285486), (12, 22737905), (15, 18190324), (20, 13642743), (30, 9095162), (60, 4547581)]