66607830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{740087}}^1$

素因数の和:740100

約数の個数: 24

約数和(自身を含む): 173180592

約数和(自身を除く): 106572762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 740087, 1480174, 2220261, 3700435, 4440522, 6660783, 7400870, 11101305, 13321566, 22202610, 33303915, 66607830]

約数ペア:

[(1, 66607830), (2, 33303915), (3, 22202610), (5, 13321566), (6, 11101305), (9, 7400870), (10, 6660783), (15, 4440522), (18, 3700435), (30, 2220261), (45, 1480174), (90, 740087)]