63999060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1066651}}^1$

素因数の和:1066663

約数の個数: 24

約数和(自身を含む): 179197536

約数和(自身を除く): 115198476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1066651, 2133302, 3199953, 4266604, 5333255, 6399906, 10666510, 12799812, 15999765, 21333020, 31999530, 63999060]

約数ペア:

[(1, 63999060), (2, 31999530), (3, 21333020), (4, 15999765), (5, 12799812), (6, 10666510), (10, 6399906), (12, 5333255), (15, 4266604), (20, 3199953), (30, 2133302), (60, 1066651)]