9081990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{33637}}^1$

素因数の和:33653

約数の個数: 32

約数和(自身を含む): 24219360

約数和(自身を除く): 15137370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 33637, 67274, 100911, 168185, 201822, 302733, 336370, 504555, 605466, 908199, 1009110, 1513665, 1816398, 3027330, 4540995, 9081990]

約数ペア:

[(1, 9081990), (2, 4540995), (3, 3027330), (5, 1816398), (6, 1513665), (9, 1009110), (10, 908199), (15, 605466), (18, 504555), (27, 336370), (30, 302733), (45, 201822), (54, 168185), (90, 100911), (135, 67274), (270, 33637)]