50243280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209347}}^1$

素因数の和:209363

約数の個数: 40

約数和(自身を含む): 155754912

約数和(自身を除く): 105511632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209347, 418694, 628041, 837388, 1046735, 1256082, 1674776, 2093470, 2512164, 3140205, 3349552, 4186940, 5024328, 6280410, 8373880, 10048656, 12560820, 16747760, 25121640, 50243280]

約数ペア:

[(1, 50243280), (2, 25121640), (3, 16747760), (4, 12560820), (5, 10048656), (6, 8373880), (8, 6280410), (10, 5024328), (12, 4186940), (15, 3349552), (16, 3140205), (20, 2512164), (24, 2093470), (30, 1674776), (40, 1256082), (48, 1046735), (60, 837388), (80, 628041), (120, 418694), (240, 209347)]