6161960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 16156800

約数和(自身を除く): 9994840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 373, 413, 472, 590, 746, 826, 1180, 1492, 1652, 1865, 2065, 2360, 2611, 2984, 3304, 3730, 4130, 5222, 7460, 8260, 10444, 13055, 14920, 16520, 20888, 22007, 26110, 44014, 52220, 88028, 104440, 110035, 154049, 176056, 220070, 308098, 440140, 616196, 770245, 880280, 1232392, 1540490, 3080980, 6161960]

約数ペア:

[(1, 6161960), (2, 3080980), (4, 1540490), (5, 1232392), (7, 880280), (8, 770245), (10, 616196), (14, 440140), (20, 308098), (28, 220070), (35, 176056), (40, 154049), (56, 110035), (59, 104440), (70, 88028), (118, 52220), (140, 44014), (236, 26110), (280, 22007), (295, 20888), (373, 16520), (413, 14920), (472, 13055), (590, 10444), (746, 8260), (826, 7460), (1180, 5222), (1492, 4130), (1652, 3730), (1865, 3304), (2065, 2984), (2360, 2611)]