157682760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1314023}}^1$

素因数の和:1314037

約数の個数: 32

約数和(自身を含む): 473048640

約数和(自身を除く): 315365880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1314023, 2628046, 3942069, 5256092, 6570115, 7884138, 10512184, 13140230, 15768276, 19710345, 26280460, 31536552, 39420690, 52560920, 78841380, 157682760]

約数ペア:

[(1, 157682760), (2, 78841380), (3, 52560920), (4, 39420690), (5, 31536552), (6, 26280460), (8, 19710345), (10, 15768276), (12, 13140230), (15, 10512184), (20, 7884138), (24, 6570115), (30, 5256092), (40, 3942069), (60, 2628046), (120, 1314023)]