27189570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47701}}^1$

素因数の和:47730

約数の個数: 32

約数和(自身を含む): 68690880

約数和(自身を除く): 41501310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 47701, 95402, 143103, 238505, 286206, 477010, 715515, 906319, 1431030, 1812638, 2718957, 4531595, 5437914, 9063190, 13594785, 27189570]

約数ペア:

[(1, 27189570), (2, 13594785), (3, 9063190), (5, 5437914), (6, 4531595), (10, 2718957), (15, 1812638), (19, 1431030), (30, 906319), (38, 715515), (57, 477010), (95, 286206), (114, 238505), (190, 143103), (285, 95402), (570, 47701)]