10859080

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{677}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 24530040

約数和(自身を除く): 13670960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 677, 802, 1354, 1604, 2005, 2708, 3208, 3385, 4010, 5416, 6770, 8020, 13540, 16040, 27080, 271477, 542954, 1085908, 1357385, 2171816, 2714770, 5429540, 10859080]

約数ペア:

[(1, 10859080), (2, 5429540), (4, 2714770), (5, 2171816), (8, 1357385), (10, 1085908), (20, 542954), (40, 271477), (401, 27080), (677, 16040), (802, 13540), (1354, 8020), (1604, 6770), (2005, 5416), (2708, 4010), (3208, 3385)]