293872440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2448937}}^1$

素因数の和:2448951

約数の個数: 32

約数和(自身を含む): 881617680

約数和(自身を除く): 587745240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2448937, 4897874, 7346811, 9795748, 12244685, 14693622, 19591496, 24489370, 29387244, 36734055, 48978740, 58774488, 73468110, 97957480, 146936220, 293872440]

約数ペア:

[(1, 293872440), (2, 146936220), (3, 97957480), (4, 73468110), (5, 58774488), (6, 48978740), (8, 36734055), (10, 29387244), (12, 24489370), (15, 19591496), (20, 14693622), (24, 12244685), (30, 9795748), (40, 7346811), (60, 4897874), (120, 2448937)]