8936220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8761}}^1$

素因数の和:8790

約数の個数: 48

約数和(自身を含む): 26496288

約数和(自身を除く): 17560068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8761, 17522, 26283, 35044, 43805, 52566, 87610, 105132, 131415, 148937, 175220, 262830, 297874, 446811, 525660, 595748, 744685, 893622, 1489370, 1787244, 2234055, 2978740, 4468110, 8936220]

約数ペア:

[(1, 8936220), (2, 4468110), (3, 2978740), (4, 2234055), (5, 1787244), (6, 1489370), (10, 893622), (12, 744685), (15, 595748), (17, 525660), (20, 446811), (30, 297874), (34, 262830), (51, 175220), (60, 148937), (68, 131415), (85, 105132), (102, 87610), (170, 52566), (204, 43805), (255, 35044), (340, 26283), (510, 17522), (1020, 8761)]