135391770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{501451}}^1$

素因数の和:501467

約数の個数: 32

約数和(自身を含む): 361045440

約数和(自身を除く): 225653670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 501451, 1002902, 1504353, 2507255, 3008706, 4513059, 5014510, 7521765, 9026118, 13539177, 15043530, 22565295, 27078354, 45130590, 67695885, 135391770]

約数ペア:

[(1, 135391770), (2, 67695885), (3, 45130590), (5, 27078354), (6, 22565295), (9, 15043530), (10, 13539177), (15, 9026118), (18, 7521765), (27, 5014510), (30, 4513059), (45, 3008706), (54, 2507255), (90, 1504353), (135, 1002902), (270, 501451)]