30158570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 59007312

約数和(自身を除く): 28848742

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2053, 2938, 4106, 7345, 10265, 14690, 20530, 26689, 53378, 133445, 231989, 266890, 463978, 1159945, 2319890, 3015857, 6031714, 15079285, 30158570]

約数ペア:

[(1, 30158570), (2, 15079285), (5, 6031714), (10, 3015857), (13, 2319890), (26, 1159945), (65, 463978), (113, 266890), (130, 231989), (226, 133445), (565, 53378), (1130, 26689), (1469, 20530), (2053, 14690), (2938, 10265), (4106, 7345)]