540312530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{3919}}^1$

素因数の和:4754

約数の個数: 32

約数和(自身を含む): 1031304960

約数和(自身を除く): 490992430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 811, 1622, 3919, 4055, 7838, 8110, 13787, 19595, 27574, 39190, 66623, 68935, 133246, 137870, 333115, 666230, 3178309, 6356618, 15891545, 31783090, 54031253, 108062506, 270156265, 540312530]

約数ペア:

[(1, 540312530), (2, 270156265), (5, 108062506), (10, 54031253), (17, 31783090), (34, 15891545), (85, 6356618), (170, 3178309), (811, 666230), (1622, 333115), (3919, 137870), (4055, 133246), (7838, 68935), (8110, 66623), (13787, 39190), (19595, 27574)]