120650860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1447}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 277320960

約数和(自身を除く): 156670100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 379, 758, 1447, 1516, 1895, 2894, 3790, 4169, 5788, 7235, 7580, 8338, 14470, 15917, 16676, 20845, 28940, 31834, 41690, 63668, 79585, 83380, 159170, 318340, 548413, 1096826, 2193652, 2742065, 5484130, 6032543, 10968260, 12065086, 24130172, 30162715, 60325430, 120650860]

約数ペア:

[(1, 120650860), (2, 60325430), (4, 30162715), (5, 24130172), (10, 12065086), (11, 10968260), (20, 6032543), (22, 5484130), (44, 2742065), (55, 2193652), (110, 1096826), (220, 548413), (379, 318340), (758, 159170), (1447, 83380), (1516, 79585), (1895, 63668), (2894, 41690), (3790, 31834), (4169, 28940), (5788, 20845), (7235, 16676), (7580, 15917), (8338, 14470)]