7213530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2897}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 17527104

約数和(自身を除く): 10313574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 2897, 5794, 8691, 14485, 17382, 28970, 43455, 86910, 240451, 480902, 721353, 1202255, 1442706, 2404510, 3606765, 7213530]

約数ペア:

[(1, 7213530), (2, 3606765), (3, 2404510), (5, 1442706), (6, 1202255), (10, 721353), (15, 480902), (30, 240451), (83, 86910), (166, 43455), (249, 28970), (415, 17382), (498, 14485), (830, 8691), (1245, 5794), (2490, 2897)]