12268920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{102241}}^1$

素因数の和:102255

約数の個数: 32

約数和(自身を含む): 36807120

約数和(自身を除く): 24538200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 102241, 204482, 306723, 408964, 511205, 613446, 817928, 1022410, 1226892, 1533615, 2044820, 2453784, 3067230, 4089640, 6134460, 12268920]

約数ペア:

[(1, 12268920), (2, 6134460), (3, 4089640), (4, 3067230), (5, 2453784), (6, 2044820), (8, 1533615), (10, 1226892), (12, 1022410), (15, 817928), (20, 613446), (24, 511205), (30, 408964), (40, 306723), (60, 204482), (120, 102241)]