15315660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{85087}}^1$

素因数の和:85102

約数の個数: 36

約数和(自身を含む): 46458048

約数和(自身を除く): 31142388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 85087, 170174, 255261, 340348, 425435, 510522, 765783, 850870, 1021044, 1276305, 1531566, 1701740, 2552610, 3063132, 3828915, 5105220, 7657830, 15315660]

約数ペア:

[(1, 15315660), (2, 7657830), (3, 5105220), (4, 3828915), (5, 3063132), (6, 2552610), (9, 1701740), (10, 1531566), (12, 1276305), (15, 1021044), (18, 850870), (20, 765783), (30, 510522), (36, 425435), (45, 340348), (60, 255261), (90, 170174), (180, 85087)]