2582325

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:538

約数の個数: 36

約数和(自身を含む): 4836000

約数和(自身を除く): 2253675

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 499, 575, 1035, 1497, 1725, 2495, 4491, 5175, 7485, 11477, 12475, 22455, 34431, 37425, 57385, 103293, 112275, 172155, 286925, 516465, 860775, 2582325]

約数ペア:

[(1, 2582325), (3, 860775), (5, 516465), (9, 286925), (15, 172155), (23, 112275), (25, 103293), (45, 57385), (69, 37425), (75, 34431), (115, 22455), (207, 12475), (225, 11477), (345, 7485), (499, 5175), (575, 4491), (1035, 2495), (1497, 1725)]