45359380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206179}}^1$

素因数の和:206199

約数の個数: 24

約数和(自身を含む): 103914720

約数和(自身を除く): 58555340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 206179, 412358, 824716, 1030895, 2061790, 2267969, 4123580, 4535938, 9071876, 11339845, 22679690, 45359380]

約数ペア:

[(1, 45359380), (2, 22679690), (4, 11339845), (5, 9071876), (10, 4535938), (11, 4123580), (20, 2267969), (22, 2061790), (44, 1030895), (55, 824716), (110, 412358), (220, 206179)]