70226980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{121081}}^1$

素因数の和:121119

約数の個数: 24

約数和(自身を含む): 152563320

約数和(自身を除く): 82336340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 121081, 242162, 484324, 605405, 1210810, 2421620, 3511349, 7022698, 14045396, 17556745, 35113490, 70226980]

約数ペア:

[(1, 70226980), (2, 35113490), (4, 17556745), (5, 14045396), (10, 7022698), (20, 3511349), (29, 2421620), (58, 1210810), (116, 605405), (145, 484324), (290, 242162), (580, 121081)]