10647900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11831}}^1$

素因数の和:11851

約数の個数: 54

約数和(自身を含む): 33378072

約数和(自身を除く): 22730172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 11831, 23662, 35493, 47324, 59155, 70986, 106479, 118310, 141972, 177465, 212958, 236620, 295775, 354930, 425916, 532395, 591550, 709860, 887325, 1064790, 1183100, 1774650, 2129580, 2661975, 3549300, 5323950, 10647900]

約数ペア:

[(1, 10647900), (2, 5323950), (3, 3549300), (4, 2661975), (5, 2129580), (6, 1774650), (9, 1183100), (10, 1064790), (12, 887325), (15, 709860), (18, 591550), (20, 532395), (25, 425916), (30, 354930), (36, 295775), (45, 236620), (50, 212958), (60, 177465), (75, 141972), (90, 118310), (100, 106479), (150, 70986), (180, 59155), (225, 47324), (300, 35493), (450, 23662), (900, 11831)]