258551430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{453599}}^1$

素因数の和:453628

約数の個数: 32

約数和(自身を含む): 653184000

約数和(自身を除く): 394632570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 453599, 907198, 1360797, 2267995, 2721594, 4535990, 6803985, 8618381, 13607970, 17236762, 25855143, 43091905, 51710286, 86183810, 129275715, 258551430]

約数ペア:

[(1, 258551430), (2, 129275715), (3, 86183810), (5, 51710286), (6, 43091905), (10, 25855143), (15, 17236762), (19, 13607970), (30, 8618381), (38, 6803985), (57, 4535990), (95, 2721594), (114, 2267995), (190, 1360797), (285, 907198), (570, 453599)]