10284220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 22901760

約数和(自身を除く): 12617540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 283, 316, 395, 460, 566, 790, 1132, 1415, 1580, 1817, 2830, 3634, 5660, 6509, 7268, 9085, 13018, 18170, 22357, 26036, 32545, 36340, 44714, 65090, 89428, 111785, 130180, 223570, 447140, 514211, 1028422, 2056844, 2571055, 5142110, 10284220]

約数ペア:

[(1, 10284220), (2, 5142110), (4, 2571055), (5, 2056844), (10, 1028422), (20, 514211), (23, 447140), (46, 223570), (79, 130180), (92, 111785), (115, 89428), (158, 65090), (230, 44714), (283, 36340), (316, 32545), (395, 26036), (460, 22357), (566, 18170), (790, 13018), (1132, 9085), (1415, 7268), (1580, 6509), (1817, 5660), (2830, 3634)]