47457660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{790961}}^1$

素因数の和:790973

約数の個数: 24

約数和(自身を含む): 132881616

約数和(自身を除く): 85423956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 790961, 1581922, 2372883, 3163844, 3954805, 4745766, 7909610, 9491532, 11864415, 15819220, 23728830, 47457660]

約数ペア:

[(1, 47457660), (2, 23728830), (3, 15819220), (4, 11864415), (5, 9491532), (6, 7909610), (10, 4745766), (12, 3954805), (15, 3163844), (20, 2372883), (30, 1581922), (60, 790961)]