124700960

素因数分解:

$2^5\times 5^1\times {\mathrm{823}}^1\times {\mathrm{947}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 295275456

約数和(自身を除く): 170574496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 823, 947, 1646, 1894, 3292, 3788, 4115, 4735, 6584, 7576, 8230, 9470, 13168, 15152, 16460, 18940, 26336, 30304, 32920, 37880, 65840, 75760, 131680, 151520, 779381, 1558762, 3117524, 3896905, 6235048, 7793810, 12470096, 15587620, 24940192, 31175240, 62350480, 124700960]

約数ペア:

[(1, 124700960), (2, 62350480), (4, 31175240), (5, 24940192), (8, 15587620), (10, 12470096), (16, 7793810), (20, 6235048), (32, 3896905), (40, 3117524), (80, 1558762), (160, 779381), (823, 151520), (947, 131680), (1646, 75760), (1894, 65840), (3292, 37880), (3788, 32920), (4115, 30304), (4735, 26336), (6584, 18940), (7576, 16460), (8230, 15152), (9470, 13168)]