83739540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1395659}}^1$

素因数の和:1395671

約数の個数: 24

約数和(自身を含む): 234470880

約数和(自身を除く): 150731340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1395659, 2791318, 4186977, 5582636, 6978295, 8373954, 13956590, 16747908, 20934885, 27913180, 41869770, 83739540]

約数ペア:

[(1, 83739540), (2, 41869770), (3, 27913180), (4, 20934885), (5, 16747908), (6, 13956590), (10, 8373954), (12, 6978295), (15, 5582636), (20, 4186977), (30, 2791318), (60, 1395659)]