57202500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 173194560

約数和(自身を除く): 115992060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 145, 150, 174, 250, 263, 290, 300, 348, 375, 435, 500, 526, 580, 625, 725, 750, 789, 870, 1052, 1250, 1315, 1450, 1500, 1578, 1740, 1875, 2175, 2500, 2630, 2900, 3156, 3625, 3750, 3945, 4350, 5260, 6575, 7250, 7500, 7627, 7890, 8700, 10875, 13150, 14500, 15254, 15780, 18125, 19725, 21750, 22881, 26300, 30508, 32875, 36250, 38135, 39450, 43500, 45762, 54375, 65750, 72500, 76270, 78900, 91524, 98625, 108750, 114405, 131500, 152540, 164375, 190675, 197250, 217500, 228810, 328750, 381350, 394500, 457620, 493125, 572025, 657500, 762700, 953375, 986250, 1144050, 1906750, 1972500, 2288100, 2860125, 3813500, 4766875, 5720250, 9533750, 11440500, 14300625, 19067500, 28601250, 57202500]

約数ペア:

[(1, 57202500), (2, 28601250), (3, 19067500), (4, 14300625), (5, 11440500), (6, 9533750), (10, 5720250), (12, 4766875), (15, 3813500), (20, 2860125), (25, 2288100), (29, 1972500), (30, 1906750), (50, 1144050), (58, 986250), (60, 953375), (75, 762700), (87, 657500), (100, 572025), (116, 493125), (125, 457620), (145, 394500), (150, 381350), (174, 328750), (250, 228810), (263, 217500), (290, 197250), (300, 190675), (348, 164375), (375, 152540), (435, 131500), (500, 114405), (526, 108750), (580, 98625), (625, 91524), (725, 78900), (750, 76270), (789, 72500), (870, 65750), (1052, 54375), (1250, 45762), (1315, 43500), (1450, 39450), (1500, 38135), (1578, 36250), (1740, 32875), (1875, 30508), (2175, 26300), (2500, 22881), (2630, 21750), (2900, 19725), (3156, 18125), (3625, 15780), (3750, 15254), (3945, 14500), (4350, 13150), (5260, 10875), (6575, 8700), (7250, 7890), (7500, 7627)]