115045820

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{9323}}^1$

素因数の和:9949

約数の個数: 24

約数和(自身を含む): 242013744

約数和(自身を除く): 126967924

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6170, 9323, 12340, 18646, 37292, 46615, 93230, 186460, 5752291, 11504582, 23009164, 28761455, 57522910, 115045820]

約数ペア:

[(1, 115045820), (2, 57522910), (4, 28761455), (5, 23009164), (10, 11504582), (20, 5752291), (617, 186460), (1234, 93230), (2468, 46615), (3085, 37292), (6170, 18646), (9323, 12340)]