26661870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{296243}}^1$

素因数の和:296256

約数の個数: 24

約数和(自身を含む): 69321096

約数和(自身を除く): 42659226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 296243, 592486, 888729, 1481215, 1777458, 2666187, 2962430, 4443645, 5332374, 8887290, 13330935, 26661870]

約数ペア:

[(1, 26661870), (2, 13330935), (3, 8887290), (5, 5332374), (6, 4443645), (9, 2962430), (10, 2666187), (15, 1777458), (18, 1481215), (30, 888729), (45, 592486), (90, 296243)]