61920570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13669}}^1$

素因数の和:13830

約数の個数: 32

約数和(自身を含む): 149604480

約数和(自身を除く): 87683910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 13669, 27338, 41007, 68345, 82014, 136690, 205035, 410070, 2064019, 4128038, 6192057, 10320095, 12384114, 20640190, 30960285, 61920570]

約数ペア:

[(1, 61920570), (2, 30960285), (3, 20640190), (5, 12384114), (6, 10320095), (10, 6192057), (15, 4128038), (30, 2064019), (151, 410070), (302, 205035), (453, 136690), (755, 82014), (906, 68345), (1510, 41007), (2265, 27338), (4530, 13669)]