71233980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1187233}}^1$

素因数の和:1187245

約数の個数: 24

約数和(自身を含む): 199455312

約数和(自身を除く): 128221332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1187233, 2374466, 3561699, 4748932, 5936165, 7123398, 11872330, 14246796, 17808495, 23744660, 35616990, 71233980]

約数ペア:

[(1, 71233980), (2, 35616990), (3, 23744660), (4, 17808495), (5, 14246796), (6, 11872330), (10, 7123398), (12, 5936165), (15, 4748932), (20, 3561699), (30, 2374466), (60, 1187233)]