810128040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6751067}}^1$

素因数の和:6751081

約数の個数: 32

約数和(自身を含む): 2430384480

約数和(自身を除く): 1620256440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6751067, 13502134, 20253201, 27004268, 33755335, 40506402, 54008536, 67510670, 81012804, 101266005, 135021340, 162025608, 202532010, 270042680, 405064020, 810128040]

約数ペア:

[(1, 810128040), (2, 405064020), (3, 270042680), (4, 202532010), (5, 162025608), (6, 135021340), (8, 101266005), (10, 81012804), (12, 67510670), (15, 54008536), (20, 40506402), (24, 33755335), (30, 27004268), (40, 20253201), (60, 13502134), (120, 6751067)]