7118910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 18751824

約数和(自身を除く): 11632914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 953, 1245, 1494, 1906, 2490, 2859, 3735, 4765, 5718, 7470, 8577, 9530, 14295, 17154, 28590, 42885, 79099, 85770, 158198, 237297, 395495, 474594, 711891, 790990, 1186485, 1423782, 2372970, 3559455, 7118910]

約数ペア:

[(1, 7118910), (2, 3559455), (3, 2372970), (5, 1423782), (6, 1186485), (9, 790990), (10, 711891), (15, 474594), (18, 395495), (30, 237297), (45, 158198), (83, 85770), (90, 79099), (166, 42885), (249, 28590), (415, 17154), (498, 14295), (747, 9530), (830, 8577), (953, 7470), (1245, 5718), (1494, 4765), (1906, 3735), (2490, 2859)]