84443820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1407397}}^1$

素因数の和:1407409

約数の個数: 24

約数和(自身を含む): 236442864

約数和(自身を除く): 151999044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1407397, 2814794, 4222191, 5629588, 7036985, 8444382, 14073970, 16888764, 21110955, 28147940, 42221910, 84443820]

約数ペア:

[(1, 84443820), (2, 42221910), (3, 28147940), (4, 21110955), (5, 16888764), (6, 14073970), (10, 8444382), (12, 7036985), (15, 5629588), (20, 4222191), (30, 2814794), (60, 1407397)]