19920750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{26561}}^1$

素因数の和:26581

約数の個数: 32

約数和(自身を含む): 49724064

約数和(自身を除く): 29803314

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 26561, 53122, 79683, 132805, 159366, 265610, 398415, 664025, 796830, 1328050, 1992075, 3320125, 3984150, 6640250, 9960375, 19920750]

約数ペア:

[(1, 19920750), (2, 9960375), (3, 6640250), (5, 3984150), (6, 3320125), (10, 1992075), (15, 1328050), (25, 796830), (30, 664025), (50, 398415), (75, 265610), (125, 159366), (150, 132805), (250, 79683), (375, 53122), (750, 26561)]