2130481620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11836009}}^1$

素因数の和:11836024

約数の個数: 36

約数和(自身を含む): 6462461460

約数和(自身を除く): 4331979840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11836009, 23672018, 35508027, 47344036, 59180045, 71016054, 106524081, 118360090, 142032108, 177540135, 213048162, 236720180, 355080270, 426096324, 532620405, 710160540, 1065240810, 2130481620]

約数ペア:

[(1, 2130481620), (2, 1065240810), (3, 710160540), (4, 532620405), (5, 426096324), (6, 355080270), (9, 236720180), (10, 213048162), (12, 177540135), (15, 142032108), (18, 118360090), (20, 106524081), (30, 71016054), (36, 59180045), (45, 47344036), (60, 35508027), (90, 23672018), (180, 11836009)]