69513240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{579277}}^1$

素因数の和:579291

約数の個数: 32

約数和(自身を含む): 208540080

約数和(自身を除く): 139026840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 579277, 1158554, 1737831, 2317108, 2896385, 3475662, 4634216, 5792770, 6951324, 8689155, 11585540, 13902648, 17378310, 23171080, 34756620, 69513240]

約数ペア:

[(1, 69513240), (2, 34756620), (3, 23171080), (4, 17378310), (5, 13902648), (6, 11585540), (8, 8689155), (10, 6951324), (12, 5792770), (15, 4634216), (20, 3475662), (24, 2896385), (30, 2317108), (40, 1737831), (60, 1158554), (120, 579277)]