55914000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{9319}}^1$

素因数の和:9345

約数の個数: 80

約数和(自身を含む): 180286080

約数和(自身を除く): 124372080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 9319, 18638, 27957, 37276, 46595, 55914, 74552, 93190, 111828, 139785, 149104, 186380, 223656, 232975, 279570, 372760, 447312, 465950, 559140, 698925, 745520, 931900, 1118280, 1164875, 1397850, 1863800, 2236560, 2329750, 2795700, 3494625, 3727600, 4659500, 5591400, 6989250, 9319000, 11182800, 13978500, 18638000, 27957000, 55914000]

約数ペア:

[(1, 55914000), (2, 27957000), (3, 18638000), (4, 13978500), (5, 11182800), (6, 9319000), (8, 6989250), (10, 5591400), (12, 4659500), (15, 3727600), (16, 3494625), (20, 2795700), (24, 2329750), (25, 2236560), (30, 1863800), (40, 1397850), (48, 1164875), (50, 1118280), (60, 931900), (75, 745520), (80, 698925), (100, 559140), (120, 465950), (125, 447312), (150, 372760), (200, 279570), (240, 232975), (250, 223656), (300, 186380), (375, 149104), (400, 139785), (500, 111828), (600, 93190), (750, 74552), (1000, 55914), (1200, 46595), (1500, 37276), (2000, 27957), (3000, 18638), (6000, 9319)]