83502780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1391713}}^1$

素因数の和:1391725

約数の個数: 24

約数和(自身を含む): 233807952

約数和(自身を除く): 150305172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1391713, 2783426, 4175139, 5566852, 6958565, 8350278, 13917130, 16700556, 20875695, 27834260, 41751390, 83502780]

約数ペア:

[(1, 83502780), (2, 41751390), (3, 27834260), (4, 20875695), (5, 16700556), (6, 13917130), (10, 8350278), (12, 6958565), (15, 5566852), (20, 4175139), (30, 2783426), (60, 1391713)]