7666020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42589}}^1$

素因数の和:42604

約数の個数: 36

約数和(自身を含む): 23254140

約数和(自身を除く): 15588120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42589, 85178, 127767, 170356, 212945, 255534, 383301, 425890, 511068, 638835, 766602, 851780, 1277670, 1533204, 1916505, 2555340, 3833010, 7666020]

約数ペア:

[(1, 7666020), (2, 3833010), (3, 2555340), (4, 1916505), (5, 1533204), (6, 1277670), (9, 851780), (10, 766602), (12, 638835), (15, 511068), (18, 425890), (20, 383301), (30, 255534), (36, 212945), (45, 170356), (60, 127767), (90, 85178), (180, 42589)]