91301180

素因数分解:

$2^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{3461}}^1$

素因数の和:4789

約数の個数: 24

約数和(自身を含む): 191933280

約数和(自身を除く): 100632100

約数列:

[1, 2, 4, 5, 10, 20, 1319, 2638, 3461, 5276, 6595, 6922, 13190, 13844, 17305, 26380, 34610, 69220, 4565059, 9130118, 18260236, 22825295, 45650590, 91301180]

約数ペア:

[(1, 91301180), (2, 45650590), (4, 22825295), (5, 18260236), (10, 9130118), (20, 4565059), (1319, 69220), (2638, 34610), (3461, 26380), (5276, 17305), (6595, 13844), (6922, 13190)]