56576070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{69847}}^1$

素因数の和:69866

約数の個数: 40

約数和(自身を含む): 152128944

約数和(自身を除く): 95552874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 69847, 139694, 209541, 349235, 419082, 628623, 698470, 1047705, 1257246, 1885869, 2095410, 3143115, 3771738, 5657607, 6286230, 9429345, 11315214, 18858690, 28288035, 56576070]

約数ペア:

[(1, 56576070), (2, 28288035), (3, 18858690), (5, 11315214), (6, 9429345), (9, 6286230), (10, 5657607), (15, 3771738), (18, 3143115), (27, 2095410), (30, 1885869), (45, 1257246), (54, 1047705), (81, 698470), (90, 628623), (135, 419082), (162, 349235), (270, 209541), (405, 139694), (810, 69847)]