13335240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{111127}}^1$

素因数の和:111141

約数の個数: 32

約数和(自身を含む): 40006080

約数和(自身を除く): 26670840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 111127, 222254, 333381, 444508, 555635, 666762, 889016, 1111270, 1333524, 1666905, 2222540, 2667048, 3333810, 4445080, 6667620, 13335240]

約数ペア:

[(1, 13335240), (2, 6667620), (3, 4445080), (4, 3333810), (5, 2667048), (6, 2222540), (8, 1666905), (10, 1333524), (12, 1111270), (15, 889016), (20, 666762), (24, 555635), (30, 444508), (40, 333381), (60, 222254), (120, 111127)]