2272425

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 3853920

約数和(自身を除く): 1581495

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 739, 1025, 2217, 3075, 3695, 11085, 18475, 30299, 55425, 90897, 151495, 454485, 757475, 2272425]

約数ペア:

[(1, 2272425), (3, 757475), (5, 454485), (15, 151495), (25, 90897), (41, 55425), (75, 30299), (123, 18475), (205, 11085), (615, 3695), (739, 3075), (1025, 2217)]