76837380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1280623}}^1$

素因数の和:1280635

約数の個数: 24

約数和(自身を含む): 215144832

約数和(自身を除く): 138307452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1280623, 2561246, 3841869, 5122492, 6403115, 7683738, 12806230, 15367476, 19209345, 25612460, 38418690, 76837380]

約数ペア:

[(1, 76837380), (2, 38418690), (3, 25612460), (4, 19209345), (5, 15367476), (6, 12806230), (10, 7683738), (12, 6403115), (15, 5122492), (20, 3841869), (30, 2561246), (60, 1280623)]