4548750

素因数分解:

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

素因数の和:1238

約数の個数: 40

約数和(自身を含む): 11377608

約数和(自身を除く): 6828858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1213, 1250, 1875, 2426, 3639, 3750, 6065, 7278, 12130, 18195, 30325, 36390, 60650, 90975, 151625, 181950, 303250, 454875, 758125, 909750, 1516250, 2274375, 4548750]

約数ペア:

[(1, 4548750), (2, 2274375), (3, 1516250), (5, 909750), (6, 758125), (10, 454875), (15, 303250), (25, 181950), (30, 151625), (50, 90975), (75, 60650), (125, 36390), (150, 30325), (250, 18195), (375, 12130), (625, 7278), (750, 6065), (1213, 3750), (1250, 3639), (1875, 2426)]