6406860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{106781}}^1$

素因数の和:106793

約数の個数: 24

約数和(自身を含む): 17939376

約数和(自身を除く): 11532516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 106781, 213562, 320343, 427124, 533905, 640686, 1067810, 1281372, 1601715, 2135620, 3203430, 6406860]

約数ペア:

[(1, 6406860), (2, 3203430), (3, 2135620), (4, 1601715), (5, 1281372), (6, 1067810), (10, 640686), (12, 533905), (15, 427124), (20, 320343), (30, 213562), (60, 106781)]