56817660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{946961}}^1$

素因数の和:946973

約数の個数: 24

約数和(自身を含む): 159089616

約数和(自身を除く): 102271956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 946961, 1893922, 2840883, 3787844, 4734805, 5681766, 9469610, 11363532, 14204415, 18939220, 28408830, 56817660]

約数ペア:

[(1, 56817660), (2, 28408830), (3, 18939220), (4, 14204415), (5, 11363532), (6, 9469610), (10, 5681766), (12, 4734805), (15, 3787844), (20, 2840883), (30, 1893922), (60, 946961)]