145000860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2416681}}^1$

素因数の和:2416693

約数の個数: 24

約数和(自身を含む): 406002576

約数和(自身を除く): 261001716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2416681, 4833362, 7250043, 9666724, 12083405, 14500086, 24166810, 29000172, 36250215, 48333620, 72500430, 145000860]

約数ペア:

[(1, 145000860), (2, 72500430), (3, 48333620), (4, 36250215), (5, 29000172), (6, 24166810), (10, 14500086), (12, 12083405), (15, 9666724), (20, 7250043), (30, 4833362), (60, 2416681)]