320160930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{135089}}^1$

素因数の和:135178

約数の個数: 32

約数和(自身を含む): 778118400

約数和(自身を除く): 457957470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 135089, 270178, 405267, 675445, 810534, 1350890, 2026335, 4052670, 10672031, 21344062, 32016093, 53360155, 64032186, 106720310, 160080465, 320160930]

約数ペア:

[(1, 320160930), (2, 160080465), (3, 106720310), (5, 64032186), (6, 53360155), (10, 32016093), (15, 21344062), (30, 10672031), (79, 4052670), (158, 2026335), (237, 1350890), (395, 810534), (474, 675445), (790, 405267), (1185, 270178), (2370, 135089)]