69550290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2039}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 181396800

約数和(自身を除く): 111846510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 1137, 1895, 2039, 2274, 3411, 3790, 4078, 5685, 6117, 6822, 10195, 11370, 12234, 17055, 18351, 20390, 30585, 34110, 36702, 61170, 91755, 183510, 772781, 1545562, 2318343, 3863905, 4636686, 6955029, 7727810, 11591715, 13910058, 23183430, 34775145, 69550290]

約数ペア:

[(1, 69550290), (2, 34775145), (3, 23183430), (5, 13910058), (6, 11591715), (9, 7727810), (10, 6955029), (15, 4636686), (18, 3863905), (30, 2318343), (45, 1545562), (90, 772781), (379, 183510), (758, 91755), (1137, 61170), (1895, 36702), (2039, 34110), (2274, 30585), (3411, 20390), (3790, 18351), (4078, 17055), (5685, 12234), (6117, 11370), (6822, 10195)]