268806570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{4789}}^1$

素因数の和:6670

約数の個数: 32

約数和(自身を含む): 645615360

約数和(自身を除く): 376808790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1871, 3742, 4789, 5613, 9355, 9578, 11226, 14367, 18710, 23945, 28065, 28734, 47890, 56130, 71835, 143670, 8960219, 17920438, 26880657, 44801095, 53761314, 89602190, 134403285, 268806570]

約数ペア:

[(1, 268806570), (2, 134403285), (3, 89602190), (5, 53761314), (6, 44801095), (10, 26880657), (15, 17920438), (30, 8960219), (1871, 143670), (3742, 71835), (4789, 56130), (5613, 47890), (9355, 28734), (9578, 28065), (11226, 23945), (14367, 18710)]