29660740

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3217}}^1$

素因数の和:3687

約数の個数: 24

約数和(自身を含む): 62442072

約数和(自身を除く): 32781332

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 3217, 4610, 6434, 9220, 12868, 16085, 32170, 64340, 1483037, 2966074, 5932148, 7415185, 14830370, 29660740]

約数ペア:

[(1, 29660740), (2, 14830370), (4, 7415185), (5, 5932148), (10, 2966074), (20, 1483037), (461, 64340), (922, 32170), (1844, 16085), (2305, 12868), (3217, 9220), (4610, 6434)]