192290730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{72019}}^1$

素因数の和:72118

約数の個数: 32

約数和(自身を含む): 466689600

約数和(自身を除く): 274398870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 72019, 144038, 216057, 360095, 432114, 720190, 1080285, 2160570, 6409691, 12819382, 19229073, 32048455, 38458146, 64096910, 96145365, 192290730]

約数ペア:

[(1, 192290730), (2, 96145365), (3, 64096910), (5, 38458146), (6, 32048455), (10, 19229073), (15, 12819382), (30, 6409691), (89, 2160570), (178, 1080285), (267, 720190), (445, 432114), (534, 360095), (890, 216057), (1335, 144038), (2670, 72019)]