2772075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 4785408

約数和(自身を除く): 2013333

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1607, 1725, 4821, 8035, 24105, 36961, 40175, 110883, 120525, 184805, 554415, 924025, 2772075]

約数ペア:

[(1, 2772075), (3, 924025), (5, 554415), (15, 184805), (23, 120525), (25, 110883), (69, 40175), (75, 36961), (115, 24105), (345, 8035), (575, 4821), (1607, 1725)]