157351080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1311259}}^1$

素因数の和:1311273

約数の個数: 32

約数和(自身を含む): 472053600

約数和(自身を除く): 314702520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1311259, 2622518, 3933777, 5245036, 6556295, 7867554, 10490072, 13112590, 15735108, 19668885, 26225180, 31470216, 39337770, 52450360, 78675540, 157351080]

約数ペア:

[(1, 157351080), (2, 78675540), (3, 52450360), (4, 39337770), (5, 31470216), (6, 26225180), (8, 19668885), (10, 15735108), (12, 13112590), (15, 10490072), (20, 7867554), (24, 6556295), (30, 5245036), (40, 3933777), (60, 2622518), (120, 1311259)]