28627530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11497}}^1$

素因数の和:11590

約数の個数: 32

約数和(自身を含む): 69539904

約数和(自身を除く): 40912374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 11497, 22994, 34491, 57485, 68982, 114970, 172455, 344910, 954251, 1908502, 2862753, 4771255, 5725506, 9542510, 14313765, 28627530]

約数ペア:

[(1, 28627530), (2, 14313765), (3, 9542510), (5, 5725506), (6, 4771255), (10, 2862753), (15, 1908502), (30, 954251), (83, 344910), (166, 172455), (249, 114970), (415, 68982), (498, 57485), (830, 34491), (1245, 22994), (2490, 11497)]