105800

素因数分解:

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

素因数の和:62

約数の個数: 36

約数和(自身を含む): 257145

約数和(自身を除く): 151345

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 529, 575, 920, 1058, 1150, 2116, 2300, 2645, 4232, 4600, 5290, 10580, 13225, 21160, 26450, 52900, 105800]

約数ペア:

[(1, 105800), (2, 52900), (4, 26450), (5, 21160), (8, 13225), (10, 10580), (20, 5290), (23, 4600), (25, 4232), (40, 2645), (46, 2300), (50, 2116), (92, 1150), (100, 1058), (115, 920), (184, 575), (200, 529), (230, 460)]