154118040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1284317}}^1$

素因数の和:1284331

約数の個数: 32

約数和(自身を含む): 462354480

約数和(自身を除く): 308236440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1284317, 2568634, 3852951, 5137268, 6421585, 7705902, 10274536, 12843170, 15411804, 19264755, 25686340, 30823608, 38529510, 51372680, 77059020, 154118040]

約数ペア:

[(1, 154118040), (2, 77059020), (3, 51372680), (4, 38529510), (5, 30823608), (6, 25686340), (8, 19264755), (10, 15411804), (12, 12843170), (15, 10274536), (20, 7705902), (24, 6421585), (30, 5137268), (40, 3852951), (60, 2568634), (120, 1284317)]