127221240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1060177}}^1$

素因数の和:1060191

約数の個数: 32

約数和(自身を含む): 381664080

約数和(自身を除く): 254442840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1060177, 2120354, 3180531, 4240708, 5300885, 6361062, 8481416, 10601770, 12722124, 15902655, 21203540, 25444248, 31805310, 42407080, 63610620, 127221240]

約数ペア:

[(1, 127221240), (2, 63610620), (3, 42407080), (4, 31805310), (5, 25444248), (6, 21203540), (8, 15902655), (10, 12722124), (12, 10601770), (15, 8481416), (20, 6361062), (24, 5300885), (30, 4240708), (40, 3180531), (60, 2120354), (120, 1060177)]