940980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{15683}}^1$

素因数の和:15695

約数の個数: 24

約数和(自身を含む): 2634912

約数和(自身を除く): 1693932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15683, 31366, 47049, 62732, 78415, 94098, 156830, 188196, 235245, 313660, 470490, 940980]

約数ペア:

[(1, 940980), (2, 470490), (3, 313660), (4, 235245), (5, 188196), (6, 156830), (10, 94098), (12, 78415), (15, 62732), (20, 47049), (30, 31366), (60, 15683)]