81653010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2721767}}^1$

素因数の和:2721777

約数の個数: 16

約数和(自身を含む): 195967296

約数和(自身を除く): 114314286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2721767, 5443534, 8165301, 13608835, 16330602, 27217670, 40826505, 81653010]

約数ペア:

[(1, 81653010), (2, 40826505), (3, 27217670), (5, 16330602), (6, 13608835), (10, 8165301), (15, 5443534), (30, 2721767)]