4247705940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{852953}}^1$

素因数の和:853048

約数の個数: 48

約数和(自身を含む): 12036886848

約数和(自身を除く): 7789180908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 852953, 1705906, 2558859, 3411812, 4264765, 5117718, 8529530, 10235436, 12794295, 17059060, 25588590, 51177180, 70795099, 141590198, 212385297, 283180396, 353975495, 424770594, 707950990, 849541188, 1061926485, 1415901980, 2123852970, 4247705940]

約数ペア:

[(1, 4247705940), (2, 2123852970), (3, 1415901980), (4, 1061926485), (5, 849541188), (6, 707950990), (10, 424770594), (12, 353975495), (15, 283180396), (20, 212385297), (30, 141590198), (60, 70795099), (83, 51177180), (166, 25588590), (249, 17059060), (332, 12794295), (415, 10235436), (498, 8529530), (830, 5117718), (996, 4264765), (1245, 3411812), (1660, 2558859), (2490, 1705906), (4980, 852953)]