234782220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{126227}}^1$

素因数の和:126270

約数の個数: 48

約数和(自身を含む): 678601728

約数和(自身を除く): 443819508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 126227, 252454, 378681, 504908, 631135, 757362, 1262270, 1514724, 1893405, 2524540, 3786810, 3913037, 7573620, 7826074, 11739111, 15652148, 19565185, 23478222, 39130370, 46956444, 58695555, 78260740, 117391110, 234782220]

約数ペア:

[(1, 234782220), (2, 117391110), (3, 78260740), (4, 58695555), (5, 46956444), (6, 39130370), (10, 23478222), (12, 19565185), (15, 15652148), (20, 11739111), (30, 7826074), (31, 7573620), (60, 3913037), (62, 3786810), (93, 2524540), (124, 1893405), (155, 1514724), (186, 1262270), (310, 757362), (372, 631135), (465, 504908), (620, 378681), (930, 252454), (1860, 126227)]