8271990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{30637}}^1$

素因数の和:30653

約数の個数: 32

約数和(自身を含む): 22059360

約数和(自身を除く): 13787370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 30637, 61274, 91911, 153185, 183822, 275733, 306370, 459555, 551466, 827199, 919110, 1378665, 1654398, 2757330, 4135995, 8271990]

約数ペア:

[(1, 8271990), (2, 4135995), (3, 2757330), (5, 1654398), (6, 1378665), (9, 919110), (10, 827199), (15, 551466), (18, 459555), (27, 306370), (30, 275733), (45, 183822), (54, 153185), (90, 91911), (135, 61274), (270, 30637)]