48983850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:764

約数の個数: 72

約数和(自身を含む): 132506400

約数和(自身を除く): 83522550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 199, 225, 398, 450, 547, 597, 995, 1094, 1194, 1641, 1791, 1990, 2735, 2985, 3282, 3582, 4923, 4975, 5470, 5970, 8205, 8955, 9846, 9950, 13675, 14925, 16410, 17910, 24615, 27350, 29850, 41025, 44775, 49230, 82050, 89550, 108853, 123075, 217706, 246150, 326559, 544265, 653118, 979677, 1088530, 1632795, 1959354, 2721325, 3265590, 4898385, 5442650, 8163975, 9796770, 16327950, 24491925, 48983850]

約数ペア:

[(1, 48983850), (2, 24491925), (3, 16327950), (5, 9796770), (6, 8163975), (9, 5442650), (10, 4898385), (15, 3265590), (18, 2721325), (25, 1959354), (30, 1632795), (45, 1088530), (50, 979677), (75, 653118), (90, 544265), (150, 326559), (199, 246150), (225, 217706), (398, 123075), (450, 108853), (547, 89550), (597, 82050), (995, 49230), (1094, 44775), (1194, 41025), (1641, 29850), (1791, 27350), (1990, 24615), (2735, 17910), (2985, 16410), (3282, 14925), (3582, 13675), (4923, 9950), (4975, 9846), (5470, 8955), (5970, 8205)]