82686990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14281}}^1$

素因数の和:14484

約数の個数: 32

約数和(自身を含む): 199490976

約数和(自身を除く): 116803986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 14281, 28562, 42843, 71405, 85686, 142810, 214215, 428430, 2756233, 5512466, 8268699, 13781165, 16537398, 27562330, 41343495, 82686990]

約数ペア:

[(1, 82686990), (2, 41343495), (3, 27562330), (5, 16537398), (6, 13781165), (10, 8268699), (15, 5512466), (30, 2756233), (193, 428430), (386, 214215), (579, 142810), (965, 85686), (1158, 71405), (1930, 42843), (2895, 28562), (5790, 14281)]