86443380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6079}}^1$

素因数の和:6173

約数の個数: 72

約数和(自身を含む): 265574400

約数和(自身を除く): 179131020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 6079, 7110, 12158, 14220, 18237, 24316, 30395, 36474, 54711, 60790, 72948, 91185, 109422, 121580, 182370, 218844, 273555, 364740, 480241, 547110, 960482, 1094220, 1440723, 1920964, 2401205, 2881446, 4322169, 4802410, 5762892, 7203615, 8644338, 9604820, 14407230, 17288676, 21610845, 28814460, 43221690, 86443380]

約数ペア:

[(1, 86443380), (2, 43221690), (3, 28814460), (4, 21610845), (5, 17288676), (6, 14407230), (9, 9604820), (10, 8644338), (12, 7203615), (15, 5762892), (18, 4802410), (20, 4322169), (30, 2881446), (36, 2401205), (45, 1920964), (60, 1440723), (79, 1094220), (90, 960482), (158, 547110), (180, 480241), (237, 364740), (316, 273555), (395, 218844), (474, 182370), (711, 121580), (790, 109422), (948, 91185), (1185, 72948), (1422, 60790), (1580, 54711), (2370, 36474), (2844, 30395), (3555, 24316), (4740, 18237), (6079, 14220), (7110, 12158)]