153158220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{850879}}^1$

素因数の和:850894

約数の個数: 36

約数和(自身を含む): 464580480

約数和(自身を除く): 311422260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 850879, 1701758, 2552637, 3403516, 4254395, 5105274, 7657911, 8508790, 10210548, 12763185, 15315822, 17017580, 25526370, 30631644, 38289555, 51052740, 76579110, 153158220]

約数ペア:

[(1, 153158220), (2, 76579110), (3, 51052740), (4, 38289555), (5, 30631644), (6, 25526370), (9, 17017580), (10, 15315822), (12, 12763185), (15, 10210548), (18, 8508790), (20, 7657911), (30, 5105274), (36, 4254395), (45, 3403516), (60, 2552637), (90, 1701758), (180, 850879)]