74720910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{226427}}^1$

素因数の和:226448

約数の個数: 32

約数和(自身を含む): 195633792

約数和(自身を除く): 120912882

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 226427, 452854, 679281, 1132135, 1358562, 2264270, 2490697, 3396405, 4981394, 6792810, 7472091, 12453485, 14944182, 24906970, 37360455, 74720910]

約数ペア:

[(1, 74720910), (2, 37360455), (3, 24906970), (5, 14944182), (6, 12453485), (10, 7472091), (11, 6792810), (15, 4981394), (22, 3396405), (30, 2490697), (33, 2264270), (55, 1358562), (66, 1132135), (110, 679281), (165, 452854), (330, 226427)]