142602630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279613}}^1$

素因数の和:279640

約数の個数: 32

約数和(自身を含む): 362379744

約数和(自身を除く): 219777114

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 279613, 559226, 838839, 1398065, 1677678, 2796130, 4194195, 4753421, 8388390, 9506842, 14260263, 23767105, 28520526, 47534210, 71301315, 142602630]

約数ペア:

[(1, 142602630), (2, 71301315), (3, 47534210), (5, 28520526), (6, 23767105), (10, 14260263), (15, 9506842), (17, 8388390), (30, 4753421), (34, 4194195), (51, 2796130), (85, 1677678), (102, 1398065), (170, 838839), (255, 559226), (510, 279613)]