2706525

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 5068128

約数和(自身を除く): 2361603

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 523, 575, 1035, 1569, 1725, 2615, 4707, 5175, 7845, 12029, 13075, 23535, 36087, 39225, 60145, 108261, 117675, 180435, 300725, 541305, 902175, 2706525]

約数ペア:

[(1, 2706525), (3, 902175), (5, 541305), (9, 300725), (15, 180435), (23, 117675), (25, 108261), (45, 60145), (69, 39225), (75, 36087), (115, 23535), (207, 13075), (225, 12029), (345, 7845), (523, 5175), (575, 4707), (1035, 2615), (1569, 1725)]