28634490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{318161}}^1$

素因数の和:318174

約数の個数: 24

約数和(自身を含む): 74449908

約数和(自身を除く): 45815418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 318161, 636322, 954483, 1590805, 1908966, 2863449, 3181610, 4772415, 5726898, 9544830, 14317245, 28634490]

約数ペア:

[(1, 28634490), (2, 14317245), (3, 9544830), (5, 5726898), (6, 4772415), (9, 3181610), (10, 2863449), (15, 1908966), (18, 1590805), (30, 954483), (45, 636322), (90, 318161)]