108231420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163987}}^1$

素因数の和:164010

約数の個数: 48

約数和(自身を含む): 330599808

約数和(自身を除く): 222368388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 163987, 327974, 491961, 655948, 819935, 983922, 1639870, 1803857, 1967844, 2459805, 3279740, 3607714, 4919610, 5411571, 7215428, 9019285, 9839220, 10823142, 18038570, 21646284, 27057855, 36077140, 54115710, 108231420]

約数ペア:

[(1, 108231420), (2, 54115710), (3, 36077140), (4, 27057855), (5, 21646284), (6, 18038570), (10, 10823142), (11, 9839220), (12, 9019285), (15, 7215428), (20, 5411571), (22, 4919610), (30, 3607714), (33, 3279740), (44, 2459805), (55, 1967844), (60, 1803857), (66, 1639870), (110, 983922), (132, 819935), (165, 655948), (220, 491961), (330, 327974), (660, 163987)]