1330930140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22182169}}^1$

素因数の和:22182181

約数の個数: 24

約数和(自身を含む): 3726604560

約数和(自身を除く): 2395674420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22182169, 44364338, 66546507, 88728676, 110910845, 133093014, 221821690, 266186028, 332732535, 443643380, 665465070, 1330930140]

約数ペア:

[(1, 1330930140), (2, 665465070), (3, 443643380), (4, 332732535), (5, 266186028), (6, 221821690), (10, 133093014), (12, 110910845), (15, 88728676), (20, 66546507), (30, 44364338), (60, 22182169)]