77589090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{95789}}^1$

素因数の和:95808

約数の個数: 40

約数和(自身を含む): 208630620

約数和(自身を除く): 131041530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 95789, 191578, 287367, 478945, 574734, 862101, 957890, 1436835, 1724202, 2586303, 2873670, 4310505, 5172606, 7758909, 8621010, 12931515, 15517818, 25863030, 38794545, 77589090]

約数ペア:

[(1, 77589090), (2, 38794545), (3, 25863030), (5, 15517818), (6, 12931515), (9, 8621010), (10, 7758909), (15, 5172606), (18, 4310505), (27, 2873670), (30, 2586303), (45, 1724202), (54, 1436835), (81, 957890), (90, 862101), (135, 574734), (162, 478945), (270, 287367), (405, 191578), (810, 95789)]