39724980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{662083}}^1$

素因数の和:662095

約数の個数: 24

約数和(自身を含む): 111230112

約数和(自身を除く): 71505132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 662083, 1324166, 1986249, 2648332, 3310415, 3972498, 6620830, 7944996, 9931245, 13241660, 19862490, 39724980]

約数ペア:

[(1, 39724980), (2, 19862490), (3, 13241660), (4, 9931245), (5, 7944996), (6, 6620830), (10, 3972498), (12, 3310415), (15, 2648332), (20, 1986249), (30, 1324166), (60, 662083)]