30294250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{2473}}^1$

素因数の和:2504

約数の個数: 48

約数和(自身を含む): 65996424

約数和(自身を除く): 35702174

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2450, 2473, 4946, 6125, 12250, 12365, 17311, 24730, 34622, 61825, 86555, 121177, 123650, 173110, 242354, 309125, 432775, 605885, 618250, 865550, 1211770, 2163875, 3029425, 4327750, 6058850, 15147125, 30294250]

約数ペア:

[(1, 30294250), (2, 15147125), (5, 6058850), (7, 4327750), (10, 3029425), (14, 2163875), (25, 1211770), (35, 865550), (49, 618250), (50, 605885), (70, 432775), (98, 309125), (125, 242354), (175, 173110), (245, 123650), (250, 121177), (350, 86555), (490, 61825), (875, 34622), (1225, 24730), (1750, 17311), (2450, 12365), (2473, 12250), (4946, 6125)]