70305240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{585877}}^1$

素因数の和:585891

約数の個数: 32

約数和(自身を含む): 210916080

約数和(自身を除く): 140610840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 585877, 1171754, 1757631, 2343508, 2929385, 3515262, 4687016, 5858770, 7030524, 8788155, 11717540, 14061048, 17576310, 23435080, 35152620, 70305240]

約数ペア:

[(1, 70305240), (2, 35152620), (3, 23435080), (4, 17576310), (5, 14061048), (6, 11717540), (8, 8788155), (10, 7030524), (12, 5858770), (15, 4687016), (20, 3515262), (24, 2929385), (30, 2343508), (40, 1757631), (60, 1171754), (120, 585877)]