30480432

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{3191}}^1$

素因数の和:3401

約数の個数: 40

約数和(自身を含む): 79161600

約数和(自身を除く): 48681168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 3191, 4776, 6382, 9552, 9573, 12764, 19146, 25528, 38292, 51056, 76584, 153168, 635009, 1270018, 1905027, 2540036, 3810054, 5080072, 7620108, 10160144, 15240216, 30480432]

約数ペア:

[(1, 30480432), (2, 15240216), (3, 10160144), (4, 7620108), (6, 5080072), (8, 3810054), (12, 2540036), (16, 1905027), (24, 1270018), (48, 635009), (199, 153168), (398, 76584), (597, 51056), (796, 38292), (1194, 25528), (1592, 19146), (2388, 12764), (3184, 9573), (3191, 9552), (4776, 6382)]