15082663905

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{21517}}^1$

素因数の和:21986

約数の個数: 48

約数和(自身を含む): 26914886544

約数和(自身を除く): 11832222639

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 421, 555, 1263, 1665, 2105, 3789, 6315, 15577, 18945, 21517, 46731, 64551, 77885, 107585, 140193, 193653, 233655, 322755, 700965, 796129, 968265, 2388387, 3980645, 7165161, 9058657, 11941935, 27175971, 35825805, 45293285, 81527913, 135879855, 335170309, 407639565, 1005510927, 1675851545, 3016532781, 5027554635, 15082663905]

約数ペア:

[(1, 15082663905), (3, 5027554635), (5, 3016532781), (9, 1675851545), (15, 1005510927), (37, 407639565), (45, 335170309), (111, 135879855), (185, 81527913), (333, 45293285), (421, 35825805), (555, 27175971), (1263, 11941935), (1665, 9058657), (2105, 7165161), (3789, 3980645), (6315, 2388387), (15577, 968265), (18945, 796129), (21517, 700965), (46731, 322755), (64551, 233655), (77885, 193653), (107585, 140193)]