23397000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 128

約数和(自身を含む): 79747200

約数和(自身を除く): 56350200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 709, 750, 825, 1000, 1100, 1320, 1375, 1418, 1500, 1650, 2127, 2200, 2750, 2836, 3000, 3300, 3545, 4125, 4254, 5500, 5672, 6600, 7090, 7799, 8250, 8508, 10635, 11000, 14180, 15598, 16500, 17016, 17725, 21270, 23397, 28360, 31196, 33000, 35450, 38995, 42540, 46794, 53175, 62392, 70900, 77990, 85080, 88625, 93588, 106350, 116985, 141800, 155980, 177250, 187176, 194975, 212700, 233970, 265875, 311960, 354500, 389950, 425400, 467940, 531750, 584925, 709000, 779900, 935880, 974875, 1063500, 1169850, 1559800, 1949750, 2127000, 2339700, 2924625, 3899500, 4679400, 5849250, 7799000, 11698500, 23397000]

約数ペア:

[(1, 23397000), (2, 11698500), (3, 7799000), (4, 5849250), (5, 4679400), (6, 3899500), (8, 2924625), (10, 2339700), (11, 2127000), (12, 1949750), (15, 1559800), (20, 1169850), (22, 1063500), (24, 974875), (25, 935880), (30, 779900), (33, 709000), (40, 584925), (44, 531750), (50, 467940), (55, 425400), (60, 389950), (66, 354500), (75, 311960), (88, 265875), (100, 233970), (110, 212700), (120, 194975), (125, 187176), (132, 177250), (150, 155980), (165, 141800), (200, 116985), (220, 106350), (250, 93588), (264, 88625), (275, 85080), (300, 77990), (330, 70900), (375, 62392), (440, 53175), (500, 46794), (550, 42540), (600, 38995), (660, 35450), (709, 33000), (750, 31196), (825, 28360), (1000, 23397), (1100, 21270), (1320, 17725), (1375, 17016), (1418, 16500), (1500, 15598), (1650, 14180), (2127, 11000), (2200, 10635), (2750, 8508), (2836, 8250), (3000, 7799), (3300, 7090), (3545, 6600), (4125, 5672), (4254, 5500)]