7251900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 72

約数和(自身を含む): 21915264

約数和(自身を除く): 14663364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1051, 1150, 1380, 1725, 2102, 2300, 3153, 3450, 4204, 5255, 6306, 6900, 10510, 12612, 15765, 21020, 24173, 26275, 31530, 48346, 52550, 63060, 72519, 78825, 96692, 105100, 120865, 145038, 157650, 241730, 290076, 315300, 362595, 483460, 604325, 725190, 1208650, 1450380, 1812975, 2417300, 3625950, 7251900]

約数ペア:

[(1, 7251900), (2, 3625950), (3, 2417300), (4, 1812975), (5, 1450380), (6, 1208650), (10, 725190), (12, 604325), (15, 483460), (20, 362595), (23, 315300), (25, 290076), (30, 241730), (46, 157650), (50, 145038), (60, 120865), (69, 105100), (75, 96692), (92, 78825), (100, 72519), (115, 63060), (138, 52550), (150, 48346), (230, 31530), (276, 26275), (300, 24173), (345, 21020), (460, 15765), (575, 12612), (690, 10510), (1051, 6900), (1150, 6306), (1380, 5255), (1725, 4204), (2102, 3450), (2300, 3153)]