68253030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{84263}}^1$

素因数の和:84282

約数の個数: 40

約数和(自身を含む): 183526992

約数和(自身を除く): 115273962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 84263, 168526, 252789, 421315, 505578, 758367, 842630, 1263945, 1516734, 2275101, 2527890, 3791835, 4550202, 6825303, 7583670, 11375505, 13650606, 22751010, 34126515, 68253030]

約数ペア:

[(1, 68253030), (2, 34126515), (3, 22751010), (5, 13650606), (6, 11375505), (9, 7583670), (10, 6825303), (15, 4550202), (18, 3791835), (27, 2527890), (30, 2275101), (45, 1516734), (54, 1263945), (81, 842630), (90, 758367), (135, 505578), (162, 421315), (270, 252789), (405, 168526), (810, 84263)]