60340000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 120

約数和(自身を含む): 170045568

約数和(自身を除く): 109705568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 431, 500, 560, 625, 700, 800, 862, 875, 1000, 1120, 1250, 1400, 1724, 1750, 2000, 2155, 2500, 2800, 3017, 3448, 3500, 4000, 4310, 4375, 5000, 5600, 6034, 6896, 7000, 8620, 8750, 10000, 10775, 12068, 13792, 14000, 15085, 17240, 17500, 20000, 21550, 24136, 28000, 30170, 34480, 35000, 43100, 48272, 53875, 60340, 68960, 70000, 75425, 86200, 96544, 107750, 120680, 140000, 150850, 172400, 215500, 241360, 269375, 301700, 344800, 377125, 431000, 482720, 538750, 603400, 754250, 862000, 1077500, 1206800, 1508500, 1724000, 1885625, 2155000, 2413600, 3017000, 3771250, 4310000, 6034000, 7542500, 8620000, 12068000, 15085000, 30170000, 60340000]

約数ペア:

[(1, 60340000), (2, 30170000), (4, 15085000), (5, 12068000), (7, 8620000), (8, 7542500), (10, 6034000), (14, 4310000), (16, 3771250), (20, 3017000), (25, 2413600), (28, 2155000), (32, 1885625), (35, 1724000), (40, 1508500), (50, 1206800), (56, 1077500), (70, 862000), (80, 754250), (100, 603400), (112, 538750), (125, 482720), (140, 431000), (160, 377125), (175, 344800), (200, 301700), (224, 269375), (250, 241360), (280, 215500), (350, 172400), (400, 150850), (431, 140000), (500, 120680), (560, 107750), (625, 96544), (700, 86200), (800, 75425), (862, 70000), (875, 68960), (1000, 60340), (1120, 53875), (1250, 48272), (1400, 43100), (1724, 35000), (1750, 34480), (2000, 30170), (2155, 28000), (2500, 24136), (2800, 21550), (3017, 20000), (3448, 17500), (3500, 17240), (4000, 15085), (4310, 14000), (4375, 13792), (5000, 12068), (5600, 10775), (6034, 10000), (6896, 8750), (7000, 8620)]