105531000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1266

約数の個数: 128

約数和(自身を含む): 340891200

約数和(自身を除く): 235360200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1213, 1450, 1500, 1740, 2175, 2426, 2900, 3000, 3480, 3625, 3639, 4350, 4852, 5800, 6065, 7250, 7278, 8700, 9704, 10875, 12130, 14500, 14556, 17400, 18195, 21750, 24260, 29000, 29112, 30325, 35177, 36390, 43500, 48520, 60650, 70354, 72780, 87000, 90975, 105531, 121300, 140708, 145560, 151625, 175885, 181950, 211062, 242600, 281416, 303250, 351770, 363900, 422124, 454875, 527655, 606500, 703540, 727800, 844248, 879425, 909750, 1055310, 1213000, 1407080, 1758850, 1819500, 2110620, 2638275, 3517700, 3639000, 4221240, 4397125, 5276550, 7035400, 8794250, 10553100, 13191375, 17588500, 21106200, 26382750, 35177000, 52765500, 105531000]

約数ペア:

[(1, 105531000), (2, 52765500), (3, 35177000), (4, 26382750), (5, 21106200), (6, 17588500), (8, 13191375), (10, 10553100), (12, 8794250), (15, 7035400), (20, 5276550), (24, 4397125), (25, 4221240), (29, 3639000), (30, 3517700), (40, 2638275), (50, 2110620), (58, 1819500), (60, 1758850), (75, 1407080), (87, 1213000), (100, 1055310), (116, 909750), (120, 879425), (125, 844248), (145, 727800), (150, 703540), (174, 606500), (200, 527655), (232, 454875), (250, 422124), (290, 363900), (300, 351770), (348, 303250), (375, 281416), (435, 242600), (500, 211062), (580, 181950), (600, 175885), (696, 151625), (725, 145560), (750, 140708), (870, 121300), (1000, 105531), (1160, 90975), (1213, 87000), (1450, 72780), (1500, 70354), (1740, 60650), (2175, 48520), (2426, 43500), (2900, 36390), (3000, 35177), (3480, 30325), (3625, 29112), (3639, 29000), (4350, 24260), (4852, 21750), (5800, 18195), (6065, 17400), (7250, 14556), (7278, 14500), (8700, 12130), (9704, 10875)]