30435500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 68796000

約数和(自身を除く): 38360500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2099, 2900, 3625, 4198, 7250, 8396, 10495, 14500, 20990, 41980, 52475, 60871, 104950, 121742, 209900, 243484, 262375, 304355, 524750, 608710, 1049500, 1217420, 1521775, 3043550, 6087100, 7608875, 15217750, 30435500]

約数ペア:

[(1, 30435500), (2, 15217750), (4, 7608875), (5, 6087100), (10, 3043550), (20, 1521775), (25, 1217420), (29, 1049500), (50, 608710), (58, 524750), (100, 304355), (116, 262375), (125, 243484), (145, 209900), (250, 121742), (290, 104950), (500, 60871), (580, 52475), (725, 41980), (1450, 20990), (2099, 14500), (2900, 10495), (3625, 8396), (4198, 7250)]