97313220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{540629}}^1$

素因数の和:540644

約数の個数: 36

約数和(自身を含む): 295183980

約数和(自身を除く): 197870760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 540629, 1081258, 1621887, 2162516, 2703145, 3243774, 4865661, 5406290, 6487548, 8109435, 9731322, 10812580, 16218870, 19462644, 24328305, 32437740, 48656610, 97313220]

約数ペア:

[(1, 97313220), (2, 48656610), (3, 32437740), (4, 24328305), (5, 19462644), (6, 16218870), (9, 10812580), (10, 9731322), (12, 8109435), (15, 6487548), (18, 5406290), (20, 4865661), (30, 3243774), (36, 2703145), (45, 2162516), (60, 1621887), (90, 1081258), (180, 540629)]