11553930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{128377}}^1$

素因数の和:128390

約数の個数: 24

約数和(自身を含む): 30040452

約数和(自身を除く): 18486522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 128377, 256754, 385131, 641885, 770262, 1155393, 1283770, 1925655, 2310786, 3851310, 5776965, 11553930]

約数ペア:

[(1, 11553930), (2, 5776965), (3, 3851310), (5, 2310786), (6, 1925655), (9, 1283770), (10, 1155393), (15, 770262), (18, 641885), (30, 385131), (45, 256754), (90, 128377)]