153125880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1276049}}^1$

素因数の和:1276063

約数の個数: 32

約数和(自身を含む): 459378000

約数和(自身を除く): 306252120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1276049, 2552098, 3828147, 5104196, 6380245, 7656294, 10208392, 12760490, 15312588, 19140735, 25520980, 30625176, 38281470, 51041960, 76562940, 153125880]

約数ペア:

[(1, 153125880), (2, 76562940), (3, 51041960), (4, 38281470), (5, 30625176), (6, 25520980), (8, 19140735), (10, 15312588), (12, 12760490), (15, 10208392), (20, 7656294), (24, 6380245), (30, 5104196), (40, 3828147), (60, 2552098), (120, 1276049)]