1133000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 2920320

約数和(自身を除く): 1787320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 103, 110, 125, 200, 206, 220, 250, 275, 412, 440, 500, 515, 550, 824, 1000, 1030, 1100, 1133, 1375, 2060, 2200, 2266, 2575, 2750, 4120, 4532, 5150, 5500, 5665, 9064, 10300, 11000, 11330, 12875, 20600, 22660, 25750, 28325, 45320, 51500, 56650, 103000, 113300, 141625, 226600, 283250, 566500, 1133000]

約数ペア:

[(1, 1133000), (2, 566500), (4, 283250), (5, 226600), (8, 141625), (10, 113300), (11, 103000), (20, 56650), (22, 51500), (25, 45320), (40, 28325), (44, 25750), (50, 22660), (55, 20600), (88, 12875), (100, 11330), (103, 11000), (110, 10300), (125, 9064), (200, 5665), (206, 5500), (220, 5150), (250, 4532), (275, 4120), (412, 2750), (440, 2575), (500, 2266), (515, 2200), (550, 2060), (824, 1375), (1000, 1133), (1030, 1100)]