23032120

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{971}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 51963120

約数和(自身を除く): 28931000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 971, 1186, 1942, 2372, 2965, 3884, 4744, 4855, 5930, 7768, 9710, 11860, 19420, 23720, 38840, 575803, 1151606, 2303212, 2879015, 4606424, 5758030, 11516060, 23032120]

約数ペア:

[(1, 23032120), (2, 11516060), (4, 5758030), (5, 4606424), (8, 2879015), (10, 2303212), (20, 1151606), (40, 575803), (593, 38840), (971, 23720), (1186, 19420), (1942, 11860), (2372, 9710), (2965, 7768), (3884, 5930), (4744, 4855)]