121273180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9733}}^1$

素因数の和:9838

約数の個数: 48

約数和(自身を含む): 294356160

約数和(自身を除く): 173082980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 9733, 12460, 19466, 38932, 48665, 68131, 97330, 136262, 194660, 272524, 340655, 681310, 866237, 1362620, 1732474, 3464948, 4331185, 6063659, 8662370, 12127318, 17324740, 24254636, 30318295, 60636590, 121273180]

約数ペア:

[(1, 121273180), (2, 60636590), (4, 30318295), (5, 24254636), (7, 17324740), (10, 12127318), (14, 8662370), (20, 6063659), (28, 4331185), (35, 3464948), (70, 1732474), (89, 1362620), (140, 866237), (178, 681310), (356, 340655), (445, 272524), (623, 194660), (890, 136262), (1246, 97330), (1780, 68131), (2492, 48665), (3115, 38932), (6230, 19466), (9733, 12460)]