10055920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17977

約数の個数: 40

約数和(自身を含む): 26721504

約数和(自身を除く): 16665584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17957, 35914, 71828, 89785, 125699, 143656, 179570, 251398, 287312, 359140, 502796, 628495, 718280, 1005592, 1256990, 1436560, 2011184, 2513980, 5027960, 10055920]

約数ペア:

[(1, 10055920), (2, 5027960), (4, 2513980), (5, 2011184), (7, 1436560), (8, 1256990), (10, 1005592), (14, 718280), (16, 628495), (20, 502796), (28, 359140), (35, 287312), (40, 251398), (56, 179570), (70, 143656), (80, 125699), (112, 89785), (140, 71828), (280, 35914), (560, 17957)]