201604980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360083}}^1$

素因数の和:3360095

約数の個数: 24

約数和(自身を含む): 564494112

約数和(自身を除く): 362889132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360083, 6720166, 10080249, 13440332, 16800415, 20160498, 33600830, 40320996, 50401245, 67201660, 100802490, 201604980]

約数ペア:

[(1, 201604980), (2, 100802490), (3, 67201660), (4, 50401245), (5, 40320996), (6, 33600830), (10, 20160498), (12, 16800415), (15, 13440332), (20, 10080249), (30, 6720166), (60, 3360083)]