121506090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{3217}}^1$

素因数の和:4486

約数の個数: 32

約数和(自身を含む): 291936960

約数和(自身を除く): 170430870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1259, 2518, 3217, 3777, 6295, 6434, 7554, 9651, 12590, 16085, 18885, 19302, 32170, 37770, 48255, 96510, 4050203, 8100406, 12150609, 20251015, 24301218, 40502030, 60753045, 121506090]

約数ペア:

[(1, 121506090), (2, 60753045), (3, 40502030), (5, 24301218), (6, 20251015), (10, 12150609), (15, 8100406), (30, 4050203), (1259, 96510), (2518, 48255), (3217, 37770), (3777, 32170), (6295, 19302), (6434, 18885), (7554, 16085), (9651, 12590)]