56553030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1567}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 147498624

約数和(自身を除く): 90945594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 1567, 2005, 2406, 3134, 3609, 4010, 4701, 6015, 7218, 7835, 9402, 12030, 14103, 15670, 18045, 23505, 28206, 36090, 47010, 70515, 141030, 628367, 1256734, 1885101, 3141835, 3770202, 5655303, 6283670, 9425505, 11310606, 18851010, 28276515, 56553030]

約数ペア:

[(1, 56553030), (2, 28276515), (3, 18851010), (5, 11310606), (6, 9425505), (9, 6283670), (10, 5655303), (15, 3770202), (18, 3141835), (30, 1885101), (45, 1256734), (90, 628367), (401, 141030), (802, 70515), (1203, 47010), (1567, 36090), (2005, 28206), (2406, 23505), (3134, 18045), (3609, 15670), (4010, 14103), (4701, 12030), (6015, 9402), (7218, 7835)]