39167820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72533}}^1$

素因数の和:72551

約数の個数: 48

約数和(自身を含む): 121857120

約数和(自身を除く): 82689300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 72533, 145066, 217599, 290132, 362665, 435198, 652797, 725330, 870396, 1087995, 1305594, 1450660, 1958391, 2175990, 2611188, 3263985, 3916782, 4351980, 6527970, 7833564, 9791955, 13055940, 19583910, 39167820]

約数ペア:

[(1, 39167820), (2, 19583910), (3, 13055940), (4, 9791955), (5, 7833564), (6, 6527970), (9, 4351980), (10, 3916782), (12, 3263985), (15, 2611188), (18, 2175990), (20, 1958391), (27, 1450660), (30, 1305594), (36, 1087995), (45, 870396), (54, 725330), (60, 652797), (90, 435198), (108, 362665), (135, 290132), (180, 217599), (270, 145066), (540, 72533)]