77588120

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3271}}^1$

素因数の和:3875

約数の個数: 32

約数和(自身を含む): 174921120

約数和(自身を除く): 97333000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 3271, 4744, 5930, 6542, 11860, 13084, 16355, 23720, 26168, 32710, 65420, 130840, 1939703, 3879406, 7758812, 9698515, 15517624, 19397030, 38794060, 77588120]

約数ペア:

[(1, 77588120), (2, 38794060), (4, 19397030), (5, 15517624), (8, 9698515), (10, 7758812), (20, 3879406), (40, 1939703), (593, 130840), (1186, 65420), (2372, 32710), (2965, 26168), (3271, 23720), (4744, 16355), (5930, 13084), (6542, 11860)]