48680080

素因数分解:

$2^4\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1303}}^1$

素因数の和:1783

約数の個数: 40

約数和(自身を含む): 113510592

約数和(自身を除く): 64830512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 467, 934, 1303, 1868, 2335, 2606, 3736, 4670, 5212, 6515, 7472, 9340, 10424, 13030, 18680, 20848, 26060, 37360, 52120, 104240, 608501, 1217002, 2434004, 3042505, 4868008, 6085010, 9736016, 12170020, 24340040, 48680080]

約数ペア:

[(1, 48680080), (2, 24340040), (4, 12170020), (5, 9736016), (8, 6085010), (10, 4868008), (16, 3042505), (20, 2434004), (40, 1217002), (80, 608501), (467, 104240), (934, 52120), (1303, 37360), (1868, 26060), (2335, 20848), (2606, 18680), (3736, 13030), (4670, 10424), (5212, 9340), (6515, 7472)]