520050210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{44563}}^1$

素因数の和:44962

約数の個数: 32

約数和(自身を含む): 1251357120

約数和(自身を除く): 731306910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 44563, 89126, 133689, 222815, 267378, 445630, 668445, 1336890, 17335007, 34670014, 52005021, 86675035, 104010042, 173350070, 260025105, 520050210]

約数ペア:

[(1, 520050210), (2, 260025105), (3, 173350070), (5, 104010042), (6, 86675035), (10, 52005021), (15, 34670014), (30, 17335007), (389, 1336890), (778, 668445), (1167, 445630), (1945, 267378), (2334, 222815), (3890, 133689), (5835, 89126), (11670, 44563)]