22199490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{246661}}^1$

素因数の和:246674

約数の個数: 24

約数和(自身を含む): 57718908

約数和(自身を除く): 35519418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 246661, 493322, 739983, 1233305, 1479966, 2219949, 2466610, 3699915, 4439898, 7399830, 11099745, 22199490]

約数ペア:

[(1, 22199490), (2, 11099745), (3, 7399830), (5, 4439898), (6, 3699915), (9, 2466610), (10, 2219949), (15, 1479966), (18, 1233305), (30, 739983), (45, 493322), (90, 246661)]