15235730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 28693440

約数和(自身を除く): 13457710

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 491, 535, 982, 1070, 2455, 3103, 4910, 6206, 14239, 15515, 28478, 31030, 52537, 71195, 105074, 142390, 262685, 525370, 1523573, 3047146, 7617865, 15235730]

約数ペア:

[(1, 15235730), (2, 7617865), (5, 3047146), (10, 1523573), (29, 525370), (58, 262685), (107, 142390), (145, 105074), (214, 71195), (290, 52537), (491, 31030), (535, 28478), (982, 15515), (1070, 14239), (2455, 6206), (3103, 4910)]