67612620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1213}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 189675360

約数和(自身を除く): 122062740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 929, 1213, 1858, 2426, 2787, 3639, 3716, 4645, 4852, 5574, 6065, 7278, 9290, 11148, 12130, 13935, 14556, 18195, 18580, 24260, 27870, 36390, 55740, 72780, 1126877, 2253754, 3380631, 4507508, 5634385, 6761262, 11268770, 13522524, 16903155, 22537540, 33806310, 67612620]

約数ペア:

[(1, 67612620), (2, 33806310), (3, 22537540), (4, 16903155), (5, 13522524), (6, 11268770), (10, 6761262), (12, 5634385), (15, 4507508), (20, 3380631), (30, 2253754), (60, 1126877), (929, 72780), (1213, 55740), (1858, 36390), (2426, 27870), (2787, 24260), (3639, 18580), (3716, 18195), (4645, 14556), (4852, 13935), (5574, 12130), (6065, 11148), (7278, 9290)]