890152914120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7417940951}}^1$

素因数の和:7417940965

約数の個数: 32

約数和(自身を含む): 2670458742720

約数和(自身を除く): 1780305828600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7417940951, 14835881902, 22253822853, 29671763804, 37089704755, 44507645706, 59343527608, 74179409510, 89015291412, 111269114265, 148358819020, 178030582824, 222538228530, 296717638040, 445076457060, 890152914120]

約数ペア:

[(1, 890152914120), (2, 445076457060), (3, 296717638040), (4, 222538228530), (5, 178030582824), (6, 148358819020), (8, 111269114265), (10, 89015291412), (12, 74179409510), (15, 59343527608), (20, 44507645706), (24, 37089704755), (30, 29671763804), (40, 22253822853), (60, 14835881902), (120, 7417940951)]