64576530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9829}}^1$

素因数の和:9915

約数の個数: 48

約数和(自身を含む): 170216280

約数和(自身を除く): 105639750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 9829, 19658, 29487, 49145, 58974, 88461, 98290, 147435, 176922, 294870, 442305, 717517, 884610, 1435034, 2152551, 3587585, 4305102, 6457653, 7175170, 10762755, 12915306, 21525510, 32288265, 64576530]

約数ペア:

[(1, 64576530), (2, 32288265), (3, 21525510), (5, 12915306), (6, 10762755), (9, 7175170), (10, 6457653), (15, 4305102), (18, 3587585), (30, 2152551), (45, 1435034), (73, 884610), (90, 717517), (146, 442305), (219, 294870), (365, 176922), (438, 147435), (657, 98290), (730, 88461), (1095, 58974), (1314, 49145), (2190, 29487), (3285, 19658), (6570, 9829)]