26986530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31019}}^1$

素因数の和:31058

約数の個数: 32

約数和(自身を含む): 67003200

約数和(自身を除く): 40016670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 31019, 62038, 93057, 155095, 186114, 310190, 465285, 899551, 930570, 1799102, 2698653, 4497755, 5397306, 8995510, 13493265, 26986530]

約数ペア:

[(1, 26986530), (2, 13493265), (3, 8995510), (5, 5397306), (6, 4497755), (10, 2698653), (15, 1799102), (29, 930570), (30, 899551), (58, 465285), (87, 310190), (145, 186114), (174, 155095), (290, 93057), (435, 62038), (870, 31019)]