4785000

素因数分解:

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

素因数の和:69

約数の個数: 160

約数和(自身を含む): 16869600

約数和(自身を除く): 12084600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 125, 132, 145, 150, 165, 174, 200, 220, 232, 250, 264, 275, 290, 300, 319, 330, 348, 375, 435, 440, 500, 550, 580, 600, 625, 638, 660, 696, 725, 750, 825, 870, 957, 1000, 1100, 1160, 1250, 1276, 1320, 1375, 1450, 1500, 1595, 1650, 1740, 1875, 1914, 2175, 2200, 2500, 2552, 2750, 2900, 3000, 3190, 3300, 3480, 3625, 3750, 3828, 4125, 4350, 4785, 5000, 5500, 5800, 6380, 6600, 6875, 7250, 7500, 7656, 7975, 8250, 8700, 9570, 10875, 11000, 12760, 13750, 14500, 15000, 15950, 16500, 17400, 18125, 19140, 20625, 21750, 23925, 27500, 29000, 31900, 33000, 36250, 38280, 39875, 41250, 43500, 47850, 54375, 55000, 63800, 72500, 79750, 82500, 87000, 95700, 108750, 119625, 145000, 159500, 165000, 191400, 199375, 217500, 239250, 319000, 398750, 435000, 478500, 598125, 797500, 957000, 1196250, 1595000, 2392500, 4785000]

約数ペア:

[(1, 4785000), (2, 2392500), (3, 1595000), (4, 1196250), (5, 957000), (6, 797500), (8, 598125), (10, 478500), (11, 435000), (12, 398750), (15, 319000), (20, 239250), (22, 217500), (24, 199375), (25, 191400), (29, 165000), (30, 159500), (33, 145000), (40, 119625), (44, 108750), (50, 95700), (55, 87000), (58, 82500), (60, 79750), (66, 72500), (75, 63800), (87, 55000), (88, 54375), (100, 47850), (110, 43500), (116, 41250), (120, 39875), (125, 38280), (132, 36250), (145, 33000), (150, 31900), (165, 29000), (174, 27500), (200, 23925), (220, 21750), (232, 20625), (250, 19140), (264, 18125), (275, 17400), (290, 16500), (300, 15950), (319, 15000), (330, 14500), (348, 13750), (375, 12760), (435, 11000), (440, 10875), (500, 9570), (550, 8700), (580, 8250), (600, 7975), (625, 7656), (638, 7500), (660, 7250), (696, 6875), (725, 6600), (750, 6380), (825, 5800), (870, 5500), (957, 5000), (1000, 4785), (1100, 4350), (1160, 4125), (1250, 3828), (1276, 3750), (1320, 3625), (1375, 3480), (1450, 3300), (1500, 3190), (1595, 3000), (1650, 2900), (1740, 2750), (1875, 2552), (1914, 2500), (2175, 2200)]