80156910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{24971}}^1$

素因数の和:25088

約数の個数: 32

約数和(自身を含む): 194182272

約数和(自身を除く): 114025362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 24971, 49942, 74913, 124855, 149826, 249710, 374565, 749130, 2671897, 5343794, 8015691, 13359485, 16031382, 26718970, 40078455, 80156910]

約数ペア:

[(1, 80156910), (2, 40078455), (3, 26718970), (5, 16031382), (6, 13359485), (10, 8015691), (15, 5343794), (30, 2671897), (107, 749130), (214, 374565), (321, 249710), (535, 149826), (642, 124855), (1070, 74913), (1605, 49942), (3210, 24971)]