5961000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{1987}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 18607680

約数和(自身を除く): 12646680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 1987, 3000, 3974, 5961, 7948, 9935, 11922, 15896, 19870, 23844, 29805, 39740, 47688, 49675, 59610, 79480, 99350, 119220, 149025, 198700, 238440, 248375, 298050, 397400, 496750, 596100, 745125, 993500, 1192200, 1490250, 1987000, 2980500, 5961000]

約数ペア:

[(1, 5961000), (2, 2980500), (3, 1987000), (4, 1490250), (5, 1192200), (6, 993500), (8, 745125), (10, 596100), (12, 496750), (15, 397400), (20, 298050), (24, 248375), (25, 238440), (30, 198700), (40, 149025), (50, 119220), (60, 99350), (75, 79480), (100, 59610), (120, 49675), (125, 47688), (150, 39740), (200, 29805), (250, 23844), (300, 19870), (375, 15896), (500, 11922), (600, 9935), (750, 7948), (1000, 5961), (1500, 3974), (1987, 3000)]