2756552520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22971271}}^1$

素因数の和:22971285

約数の個数: 32

約数和(自身を含む): 8269657920

約数和(自身を除く): 5513105400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22971271, 45942542, 68913813, 91885084, 114856355, 137827626, 183770168, 229712710, 275655252, 344569065, 459425420, 551310504, 689138130, 918850840, 1378276260, 2756552520]

約数ペア:

[(1, 2756552520), (2, 1378276260), (3, 918850840), (4, 689138130), (5, 551310504), (6, 459425420), (8, 344569065), (10, 275655252), (12, 229712710), (15, 183770168), (20, 137827626), (24, 114856355), (30, 91885084), (40, 68913813), (60, 45942542), (120, 22971271)]