91755990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{113279}}^1$

素因数の和:113298

約数の個数: 40

約数和(自身を含む): 246723840

約数和(自身を除く): 154967850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 113279, 226558, 339837, 566395, 679674, 1019511, 1132790, 1699185, 2039022, 3058533, 3398370, 5097555, 6117066, 9175599, 10195110, 15292665, 18351198, 30585330, 45877995, 91755990]

約数ペア:

[(1, 91755990), (2, 45877995), (3, 30585330), (5, 18351198), (6, 15292665), (9, 10195110), (10, 9175599), (15, 6117066), (18, 5097555), (27, 3398370), (30, 3058533), (45, 2039022), (54, 1699185), (81, 1132790), (90, 1019511), (135, 679674), (162, 566395), (270, 339837), (405, 226558), (810, 113279)]