1229120630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{41149}}^1$

素因数の和:41288

約数の個数: 32

約数和(自身を含む): 2310984000

約数和(自身を除く): 1081863370

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2987, 5974, 14935, 29870, 41149, 82298, 205745, 411490, 1193321, 2386642, 4238347, 5966605, 8476694, 11933210, 21191735, 42383470, 122912063, 245824126, 614560315, 1229120630]

約数ペア:

[(1, 1229120630), (2, 614560315), (5, 245824126), (10, 122912063), (29, 42383470), (58, 21191735), (103, 11933210), (145, 8476694), (206, 5966605), (290, 4238347), (515, 2386642), (1030, 1193321), (2987, 411490), (5974, 205745), (14935, 82298), (29870, 41149)]