49785000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{3319}}^1$

素因数の和:3348

約数の個数: 80

約数和(自身を含む): 155575200

約数和(自身を除く): 105790200

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, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3319, 3750, 5000, 6638, 7500, 9957, 13276, 15000, 16595, 19914, 26552, 33190, 39828, 49785, 66380, 79656, 82975, 99570, 132760, 165950, 199140, 248925, 331900, 398280, 414875, 497850, 663800, 829750, 995700, 1244625, 1659500, 1991400, 2074375, 2489250, 3319000, 4148750, 4978500, 6223125, 8297500, 9957000, 12446250, 16595000, 24892500, 49785000]

約数ペア:

[(1, 49785000), (2, 24892500), (3, 16595000), (4, 12446250), (5, 9957000), (6, 8297500), (8, 6223125), (10, 4978500), (12, 4148750), (15, 3319000), (20, 2489250), (24, 2074375), (25, 1991400), (30, 1659500), (40, 1244625), (50, 995700), (60, 829750), (75, 663800), (100, 497850), (120, 414875), (125, 398280), (150, 331900), (200, 248925), (250, 199140), (300, 165950), (375, 132760), (500, 99570), (600, 82975), (625, 79656), (750, 66380), (1000, 49785), (1250, 39828), (1500, 33190), (1875, 26552), (2500, 19914), (3000, 16595), (3319, 15000), (3750, 13276), (5000, 9957), (6638, 7500)]