9501080

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{883}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 21481200

約数和(自身を除く): 11980120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 883, 1076, 1345, 1766, 2152, 2690, 3532, 4415, 5380, 7064, 8830, 10760, 17660, 35320, 237527, 475054, 950108, 1187635, 1900216, 2375270, 4750540, 9501080]

約数ペア:

[(1, 9501080), (2, 4750540), (4, 2375270), (5, 1900216), (8, 1187635), (10, 950108), (20, 475054), (40, 237527), (269, 35320), (538, 17660), (883, 10760), (1076, 8830), (1345, 7064), (1766, 5380), (2152, 4415), (2690, 3532)]