1849348980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10274161}}^1$

素因数の和:10274176

約数の個数: 36

約数和(自身を含む): 5609692452

約数和(自身を除く): 3760343472

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10274161, 20548322, 30822483, 41096644, 51370805, 61644966, 92467449, 102741610, 123289932, 154112415, 184934898, 205483220, 308224830, 369869796, 462337245, 616449660, 924674490, 1849348980]

約数ペア:

[(1, 1849348980), (2, 924674490), (3, 616449660), (4, 462337245), (5, 369869796), (6, 308224830), (9, 205483220), (10, 184934898), (12, 154112415), (15, 123289932), (18, 102741610), (20, 92467449), (30, 61644966), (36, 51370805), (45, 41096644), (60, 30822483), (90, 20548322), (180, 10274161)]