2751660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15287}}^1$

素因数の和:15302

約数の個数: 36

約数和(自身を含む): 8347248

約数和(自身を除く): 5595588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15287, 30574, 45861, 61148, 76435, 91722, 137583, 152870, 183444, 229305, 275166, 305740, 458610, 550332, 687915, 917220, 1375830, 2751660]

約数ペア:

[(1, 2751660), (2, 1375830), (3, 917220), (4, 687915), (5, 550332), (6, 458610), (9, 305740), (10, 275166), (12, 229305), (15, 183444), (18, 152870), (20, 137583), (30, 91722), (36, 76435), (45, 61148), (60, 45861), (90, 30574), (180, 15287)]