26009940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39409}}^1$

素因数の和:39432

約数の個数: 48

約数和(自身を含む): 79450560

約数和(自身を除く): 53440620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 39409, 78818, 118227, 157636, 197045, 236454, 394090, 433499, 472908, 591135, 788180, 866998, 1182270, 1300497, 1733996, 2167495, 2364540, 2600994, 4334990, 5201988, 6502485, 8669980, 13004970, 26009940]

約数ペア:

[(1, 26009940), (2, 13004970), (3, 8669980), (4, 6502485), (5, 5201988), (6, 4334990), (10, 2600994), (11, 2364540), (12, 2167495), (15, 1733996), (20, 1300497), (22, 1182270), (30, 866998), (33, 788180), (44, 591135), (55, 472908), (60, 433499), (66, 394090), (110, 236454), (132, 197045), (165, 157636), (220, 118227), (330, 78818), (660, 39409)]