9957000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{3319}}^1$

素因数の和:3343

約数の個数: 64

約数和(自身を含む): 31075200

約数和(自身を除く): 21118200

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, 3000, 3319, 6638, 9957, 13276, 16595, 19914, 26552, 33190, 39828, 49785, 66380, 79656, 82975, 99570, 132760, 165950, 199140, 248925, 331900, 398280, 414875, 497850, 663800, 829750, 995700, 1244625, 1659500, 1991400, 2489250, 3319000, 4978500, 9957000]

約数ペア:

[(1, 9957000), (2, 4978500), (3, 3319000), (4, 2489250), (5, 1991400), (6, 1659500), (8, 1244625), (10, 995700), (12, 829750), (15, 663800), (20, 497850), (24, 414875), (25, 398280), (30, 331900), (40, 248925), (50, 199140), (60, 165950), (75, 132760), (100, 99570), (120, 82975), (125, 79656), (150, 66380), (200, 49785), (250, 39828), (300, 33190), (375, 26552), (500, 19914), (600, 16595), (750, 13276), (1000, 9957), (1500, 6638), (3000, 3319)]