30442250

素因数分解:

$2^1\times 5^3\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 57328128

約数和(自身を除く): 26885878

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 263, 463, 526, 926, 1315, 2315, 2630, 4630, 6575, 11575, 13150, 23150, 32875, 57875, 65750, 115750, 121769, 243538, 608845, 1217690, 3044225, 6088450, 15221125, 30442250]

約数ペア:

[(1, 30442250), (2, 15221125), (5, 6088450), (10, 3044225), (25, 1217690), (50, 608845), (125, 243538), (250, 121769), (263, 115750), (463, 65750), (526, 57875), (926, 32875), (1315, 23150), (2315, 13150), (2630, 11575), (4630, 6575)]