51524040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{429367}}^1$

素因数の和:429381

約数の個数: 32

約数和(自身を含む): 154572480

約数和(自身を除く): 103048440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 429367, 858734, 1288101, 1717468, 2146835, 2576202, 3434936, 4293670, 5152404, 6440505, 8587340, 10304808, 12881010, 17174680, 25762020, 51524040]

約数ペア:

[(1, 51524040), (2, 25762020), (3, 17174680), (4, 12881010), (5, 10304808), (6, 8587340), (8, 6440505), (10, 5152404), (12, 4293670), (15, 3434936), (20, 2576202), (24, 2146835), (30, 1717468), (40, 1288101), (60, 858734), (120, 429367)]