6189920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3517}}^1$

素因数の和:3543

約数の個数: 48

約数和(自身を含む): 15957648

約数和(自身を除く): 9767728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3517, 7034, 14068, 17585, 28136, 35170, 38687, 56272, 70340, 77374, 112544, 140680, 154748, 193435, 281360, 309496, 386870, 562720, 618992, 773740, 1237984, 1547480, 3094960, 6189920]

約数ペア:

[(1, 6189920), (2, 3094960), (4, 1547480), (5, 1237984), (8, 773740), (10, 618992), (11, 562720), (16, 386870), (20, 309496), (22, 281360), (32, 193435), (40, 154748), (44, 140680), (55, 112544), (80, 77374), (88, 70340), (110, 56272), (160, 38687), (176, 35170), (220, 28136), (352, 17585), (440, 14068), (880, 7034), (1760, 3517)]