2392500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 120

約数和(自身を含む): 7872480

約数和(自身を除く): 5479980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 125, 132, 145, 150, 165, 174, 220, 250, 275, 290, 300, 319, 330, 348, 375, 435, 500, 550, 580, 625, 638, 660, 725, 750, 825, 870, 957, 1100, 1250, 1276, 1375, 1450, 1500, 1595, 1650, 1740, 1875, 1914, 2175, 2500, 2750, 2900, 3190, 3300, 3625, 3750, 3828, 4125, 4350, 4785, 5500, 6380, 6875, 7250, 7500, 7975, 8250, 8700, 9570, 10875, 13750, 14500, 15950, 16500, 18125, 19140, 20625, 21750, 23925, 27500, 31900, 36250, 39875, 41250, 43500, 47850, 54375, 72500, 79750, 82500, 95700, 108750, 119625, 159500, 199375, 217500, 239250, 398750, 478500, 598125, 797500, 1196250, 2392500]

約数ペア:

[(1, 2392500), (2, 1196250), (3, 797500), (4, 598125), (5, 478500), (6, 398750), (10, 239250), (11, 217500), (12, 199375), (15, 159500), (20, 119625), (22, 108750), (25, 95700), (29, 82500), (30, 79750), (33, 72500), (44, 54375), (50, 47850), (55, 43500), (58, 41250), (60, 39875), (66, 36250), (75, 31900), (87, 27500), (100, 23925), (110, 21750), (116, 20625), (125, 19140), (132, 18125), (145, 16500), (150, 15950), (165, 14500), (174, 13750), (220, 10875), (250, 9570), (275, 8700), (290, 8250), (300, 7975), (319, 7500), (330, 7250), (348, 6875), (375, 6380), (435, 5500), (500, 4785), (550, 4350), (580, 4125), (625, 3828), (638, 3750), (660, 3625), (725, 3300), (750, 3190), (825, 2900), (870, 2750), (957, 2500), (1100, 2175), (1250, 1914), (1276, 1875), (1375, 1740), (1450, 1650), (1500, 1595)]