39386640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5704

約数の個数: 80

約数和(自身を含む): 126331200

約数和(自身を除く): 86944560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 5659, 6960, 11318, 16977, 22636, 28295, 33954, 45272, 56590, 67908, 84885, 90544, 113180, 135816, 164111, 169770, 226360, 271632, 328222, 339540, 452720, 492333, 656444, 679080, 820555, 984666, 1312888, 1358160, 1641110, 1969332, 2461665, 2625776, 3282220, 3938664, 4923330, 6564440, 7877328, 9846660, 13128880, 19693320, 39386640]

約数ペア:

[(1, 39386640), (2, 19693320), (3, 13128880), (4, 9846660), (5, 7877328), (6, 6564440), (8, 4923330), (10, 3938664), (12, 3282220), (15, 2625776), (16, 2461665), (20, 1969332), (24, 1641110), (29, 1358160), (30, 1312888), (40, 984666), (48, 820555), (58, 679080), (60, 656444), (80, 492333), (87, 452720), (116, 339540), (120, 328222), (145, 271632), (174, 226360), (232, 169770), (240, 164111), (290, 135816), (348, 113180), (435, 90544), (464, 84885), (580, 67908), (696, 56590), (870, 45272), (1160, 33954), (1392, 28295), (1740, 22636), (2320, 16977), (3480, 11318), (5659, 6960)]