351405240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2928377}}^1$

素因数の和:2928391

約数の個数: 32

約数和(自身を含む): 1054216080

約数和(自身を除く): 702810840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2928377, 5856754, 8785131, 11713508, 14641885, 17570262, 23427016, 29283770, 35140524, 43925655, 58567540, 70281048, 87851310, 117135080, 175702620, 351405240]

約数ペア:

[(1, 351405240), (2, 175702620), (3, 117135080), (4, 87851310), (5, 70281048), (6, 58567540), (8, 43925655), (10, 35140524), (12, 29283770), (15, 23427016), (20, 17570262), (24, 14641885), (30, 11713508), (40, 8785131), (60, 5856754), (120, 2928377)]