4525500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{431}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 15095808

約数和(自身を除く): 10570308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 431, 500, 525, 700, 750, 862, 875, 1050, 1293, 1500, 1724, 1750, 2100, 2155, 2586, 2625, 3017, 3500, 4310, 5172, 5250, 6034, 6465, 8620, 9051, 10500, 10775, 12068, 12930, 15085, 18102, 21550, 25860, 30170, 32325, 36204, 43100, 45255, 53875, 60340, 64650, 75425, 90510, 107750, 129300, 150850, 161625, 181020, 215500, 226275, 301700, 323250, 377125, 452550, 646500, 754250, 905100, 1131375, 1508500, 2262750, 4525500]

約数ペア:

[(1, 4525500), (2, 2262750), (3, 1508500), (4, 1131375), (5, 905100), (6, 754250), (7, 646500), (10, 452550), (12, 377125), (14, 323250), (15, 301700), (20, 226275), (21, 215500), (25, 181020), (28, 161625), (30, 150850), (35, 129300), (42, 107750), (50, 90510), (60, 75425), (70, 64650), (75, 60340), (84, 53875), (100, 45255), (105, 43100), (125, 36204), (140, 32325), (150, 30170), (175, 25860), (210, 21550), (250, 18102), (300, 15085), (350, 12930), (375, 12068), (420, 10775), (431, 10500), (500, 9051), (525, 8620), (700, 6465), (750, 6034), (862, 5250), (875, 5172), (1050, 4310), (1293, 3500), (1500, 3017), (1724, 2625), (1750, 2586), (2100, 2155)]