13581240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113177}}^1$

素因数の和:113191

約数の個数: 32

約数和(自身を含む): 40744080

約数和(自身を除く): 27162840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 113177, 226354, 339531, 452708, 565885, 679062, 905416, 1131770, 1358124, 1697655, 2263540, 2716248, 3395310, 4527080, 6790620, 13581240]

約数ペア:

[(1, 13581240), (2, 6790620), (3, 4527080), (4, 3395310), (5, 2716248), (6, 2263540), (8, 1697655), (10, 1358124), (12, 1131770), (15, 905416), (20, 679062), (24, 565885), (30, 452708), (40, 339531), (60, 226354), (120, 113177)]