56601540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{314453}}^1$

素因数の和:314468

約数の個数: 36

約数和(自身を含む): 171691884

約数和(自身を除く): 115090344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 314453, 628906, 943359, 1257812, 1572265, 1886718, 2830077, 3144530, 3773436, 4716795, 5660154, 6289060, 9433590, 11320308, 14150385, 18867180, 28300770, 56601540]

約数ペア:

[(1, 56601540), (2, 28300770), (3, 18867180), (4, 14150385), (5, 11320308), (6, 9433590), (9, 6289060), (10, 5660154), (12, 4716795), (15, 3773436), (18, 3144530), (20, 2830077), (30, 1886718), (36, 1572265), (45, 1257812), (60, 943359), (90, 628906), (180, 314453)]