115957540

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{4519}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 243754560

約数和(自身を除く): 127797020

約数列:

[1, 2, 4, 5, 10, 20, 1283, 2566, 4519, 5132, 6415, 9038, 12830, 18076, 22595, 25660, 45190, 90380, 5797877, 11595754, 23191508, 28989385, 57978770, 115957540]

約数ペア:

[(1, 115957540), (2, 57978770), (4, 28989385), (5, 23191508), (10, 11595754), (20, 5797877), (1283, 90380), (2566, 45190), (4519, 25660), (5132, 22595), (6415, 18076), (9038, 12830)]