68572575

素因数分解:

$3^4\times 5^2\times {\mathrm{33863}}^1$

素因数の和:33885

約数の個数: 30

約数和(自身を含む): 127023864

約数和(自身を除く): 58451289

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 33863, 101589, 169315, 304767, 507945, 846575, 914301, 1523835, 2539725, 2742903, 4571505, 7619175, 13714515, 22857525, 68572575]

約数ペア:

[(1, 68572575), (3, 22857525), (5, 13714515), (9, 7619175), (15, 4571505), (25, 2742903), (27, 2539725), (45, 1523835), (75, 914301), (81, 846575), (135, 507945), (225, 304767), (405, 169315), (675, 101589), (2025, 33863)]