7647030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{84967}}^1$

素因数の和:84980

約数の個数: 24

約数和(自身を含む): 19882512

約数和(自身を除く): 12235482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 84967, 169934, 254901, 424835, 509802, 764703, 849670, 1274505, 1529406, 2549010, 3823515, 7647030]

約数ペア:

[(1, 7647030), (2, 3823515), (3, 2549010), (5, 1529406), (6, 1274505), (9, 849670), (10, 764703), (15, 509802), (18, 424835), (30, 254901), (45, 169934), (90, 84967)]