2893147500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{8971}}^1$

素因数の和:9041

約数の個数: 120

約数和(自身を含む): 8632786624

約数和(自身を除く): 5739639124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 125, 129, 150, 172, 215, 250, 258, 300, 375, 430, 500, 516, 625, 645, 750, 860, 1075, 1250, 1290, 1500, 1875, 2150, 2500, 2580, 3225, 3750, 4300, 5375, 6450, 7500, 8971, 10750, 12900, 16125, 17942, 21500, 26875, 26913, 32250, 35884, 44855, 53750, 53826, 64500, 80625, 89710, 107500, 107652, 134565, 161250, 179420, 224275, 269130, 322500, 385753, 448550, 538260, 672825, 771506, 897100, 1121375, 1157259, 1345650, 1543012, 1928765, 2242750, 2314518, 2691300, 3364125, 3857530, 4485500, 4629036, 5606875, 5786295, 6728250, 7715060, 9643825, 11213750, 11572590, 13456500, 16820625, 19287650, 22427500, 23145180, 28931475, 33641250, 38575300, 48219125, 57862950, 67282500, 96438250, 115725900, 144657375, 192876500, 241095625, 289314750, 482191250, 578629500, 723286875, 964382500, 1446573750, 2893147500]

約数ペア:

[(1, 2893147500), (2, 1446573750), (3, 964382500), (4, 723286875), (5, 578629500), (6, 482191250), (10, 289314750), (12, 241095625), (15, 192876500), (20, 144657375), (25, 115725900), (30, 96438250), (43, 67282500), (50, 57862950), (60, 48219125), (75, 38575300), (86, 33641250), (100, 28931475), (125, 23145180), (129, 22427500), (150, 19287650), (172, 16820625), (215, 13456500), (250, 11572590), (258, 11213750), (300, 9643825), (375, 7715060), (430, 6728250), (500, 5786295), (516, 5606875), (625, 4629036), (645, 4485500), (750, 3857530), (860, 3364125), (1075, 2691300), (1250, 2314518), (1290, 2242750), (1500, 1928765), (1875, 1543012), (2150, 1345650), (2500, 1157259), (2580, 1121375), (3225, 897100), (3750, 771506), (4300, 672825), (5375, 538260), (6450, 448550), (7500, 385753), (8971, 322500), (10750, 269130), (12900, 224275), (16125, 179420), (17942, 161250), (21500, 134565), (26875, 107652), (26913, 107500), (32250, 89710), (35884, 80625), (44855, 64500), (53750, 53826)]