223140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3719}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 624960

約数和(自身を除く): 401820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3719, 7438, 11157, 14876, 18595, 22314, 37190, 44628, 55785, 74380, 111570, 223140]

約数ペア:

[(1, 223140), (2, 111570), (3, 74380), (4, 55785), (5, 44628), (6, 37190), (10, 22314), (12, 18595), (15, 14876), (20, 11157), (30, 7438), (60, 3719)]