102144540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1702409}}^1$

素因数の和:1702421

約数の個数: 24

約数和(自身を含む): 286004880

約数和(自身を除く): 183860340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1702409, 3404818, 5107227, 6809636, 8512045, 10214454, 17024090, 20428908, 25536135, 34048180, 51072270, 102144540]

約数ペア:

[(1, 102144540), (2, 51072270), (3, 34048180), (4, 25536135), (5, 20428908), (6, 17024090), (10, 10214454), (12, 8512045), (15, 6809636), (20, 5107227), (30, 3404818), (60, 1702409)]