115300840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5449}}^1$

素因数の和:5506

約数の個数: 48

約数和(自身を含む): 271246500

約数和(自身を除く): 155945660

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 4232, 5290, 5449, 10580, 10898, 21160, 21796, 27245, 43592, 54490, 108980, 125327, 217960, 250654, 501308, 626635, 1002616, 1253270, 2506540, 2882521, 5013080, 5765042, 11530084, 14412605, 23060168, 28825210, 57650420, 115300840]

約数ペア:

[(1, 115300840), (2, 57650420), (4, 28825210), (5, 23060168), (8, 14412605), (10, 11530084), (20, 5765042), (23, 5013080), (40, 2882521), (46, 2506540), (92, 1253270), (115, 1002616), (184, 626635), (230, 501308), (460, 250654), (529, 217960), (920, 125327), (1058, 108980), (2116, 54490), (2645, 43592), (4232, 27245), (5290, 21796), (5449, 21160), (10580, 10898)]