858005370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{28289}}^1$

素因数の和:28639

約数の個数: 48

約数和(自身を含む): 2237512680

約数和(自身を除く): 1379507310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 674, 1011, 1685, 2022, 3033, 3370, 5055, 6066, 10110, 15165, 28289, 30330, 56578, 84867, 141445, 169734, 254601, 282890, 424335, 509202, 848670, 1273005, 2546010, 9533393, 19066786, 28600179, 47666965, 57200358, 85800537, 95333930, 143000895, 171601074, 286001790, 429002685, 858005370]

約数ペア:

[(1, 858005370), (2, 429002685), (3, 286001790), (5, 171601074), (6, 143000895), (9, 95333930), (10, 85800537), (15, 57200358), (18, 47666965), (30, 28600179), (45, 19066786), (90, 9533393), (337, 2546010), (674, 1273005), (1011, 848670), (1685, 509202), (2022, 424335), (3033, 282890), (3370, 254601), (5055, 169734), (6066, 141445), (10110, 84867), (15165, 56578), (28289, 30330)]