83168340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1386139}}^1$

素因数の和:1386151

約数の個数: 24

約数和(自身を含む): 232871520

約数和(自身を除く): 149703180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1386139, 2772278, 4158417, 5544556, 6930695, 8316834, 13861390, 16633668, 20792085, 27722780, 41584170, 83168340]

約数ペア:

[(1, 83168340), (2, 41584170), (3, 27722780), (4, 20792085), (5, 16633668), (6, 13861390), (10, 8316834), (12, 6930695), (15, 5544556), (20, 4158417), (30, 2772278), (60, 1386139)]