12440244540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{207337409}}^1$

素因数の和:207337421

約数の個数: 24

約数和(自身を含む): 34832684880

約数和(自身を除く): 22392440340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 207337409, 414674818, 622012227, 829349636, 1036687045, 1244024454, 2073374090, 2488048908, 3110061135, 4146748180, 6220122270, 12440244540]

約数ペア:

[(1, 12440244540), (2, 6220122270), (3, 4146748180), (4, 3110061135), (5, 2488048908), (6, 2073374090), (10, 1244024454), (12, 1036687045), (15, 829349636), (20, 622012227), (30, 414674818), (60, 207337409)]