8894460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 25383456

約数和(自身を除く): 16488996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2797, 3180, 5594, 8391, 11188, 13985, 16782, 27970, 33564, 41955, 55940, 83910, 148241, 167820, 296482, 444723, 592964, 741205, 889446, 1482410, 1778892, 2223615, 2964820, 4447230, 8894460]

約数ペア:

[(1, 8894460), (2, 4447230), (3, 2964820), (4, 2223615), (5, 1778892), (6, 1482410), (10, 889446), (12, 741205), (15, 592964), (20, 444723), (30, 296482), (53, 167820), (60, 148241), (106, 83910), (159, 55940), (212, 41955), (265, 33564), (318, 27970), (530, 16782), (636, 13985), (795, 11188), (1060, 8391), (1590, 5594), (2797, 3180)]