30686050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{10061}}^1$

素因数の和:10134

約数の個数: 24

約数和(自身を含む): 58017492

約数和(自身を除く): 27331442

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 10061, 20122, 50305, 100610, 251525, 503050, 613721, 1227442, 3068605, 6137210, 15343025, 30686050]

約数ペア:

[(1, 30686050), (2, 15343025), (5, 6137210), (10, 3068605), (25, 1227442), (50, 613721), (61, 503050), (122, 251525), (305, 100610), (610, 50305), (1525, 20122), (3050, 10061)]