27292500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{1213}}^1$

素因数の和:1243

約数の個数: 90

約数和(自身を含む): 86280194

約数和(自身を除く): 58987694

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1213, 1250, 1500, 1875, 2250, 2426, 2500, 3639, 3750, 4500, 4852, 5625, 6065, 7278, 7500, 10917, 11250, 12130, 14556, 18195, 21834, 22500, 24260, 30325, 36390, 43668, 54585, 60650, 72780, 90975, 109170, 121300, 151625, 181950, 218340, 272925, 303250, 363900, 454875, 545850, 606500, 758125, 909750, 1091700, 1364625, 1516250, 1819500, 2274375, 2729250, 3032500, 4548750, 5458500, 6823125, 9097500, 13646250, 27292500]

約数ペア:

[(1, 27292500), (2, 13646250), (3, 9097500), (4, 6823125), (5, 5458500), (6, 4548750), (9, 3032500), (10, 2729250), (12, 2274375), (15, 1819500), (18, 1516250), (20, 1364625), (25, 1091700), (30, 909750), (36, 758125), (45, 606500), (50, 545850), (60, 454875), (75, 363900), (90, 303250), (100, 272925), (125, 218340), (150, 181950), (180, 151625), (225, 121300), (250, 109170), (300, 90975), (375, 72780), (450, 60650), (500, 54585), (625, 43668), (750, 36390), (900, 30325), (1125, 24260), (1213, 22500), (1250, 21834), (1500, 18195), (1875, 14556), (2250, 12130), (2426, 11250), (2500, 10917), (3639, 7500), (3750, 7278), (4500, 6065), (4852, 5625)]