238935330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{5407}}^1$

素因数の和:5911

約数の個数: 48

約数和(自身を含む): 622612224

約数和(自身を除く): 383676894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 2455, 2946, 4419, 4910, 5407, 7365, 8838, 10814, 14730, 16221, 22095, 27035, 32442, 44190, 48663, 54070, 81105, 97326, 162210, 243315, 486630, 2654837, 5309674, 7964511, 13274185, 15929022, 23893533, 26548370, 39822555, 47787066, 79645110, 119467665, 238935330]

約数ペア:

[(1, 238935330), (2, 119467665), (3, 79645110), (5, 47787066), (6, 39822555), (9, 26548370), (10, 23893533), (15, 15929022), (18, 13274185), (30, 7964511), (45, 5309674), (90, 2654837), (491, 486630), (982, 243315), (1473, 162210), (2455, 97326), (2946, 81105), (4419, 54070), (4910, 48663), (5407, 44190), (7365, 32442), (8838, 27035), (10814, 22095), (14730, 16221)]