66936851880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{267277}}^1$

素因数の和:269378

約数の個数: 64

約数和(自身を含む): 200907527040

約数和(自身を除く): 133970675160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2087, 4174, 6261, 8348, 10435, 12522, 16696, 20870, 25044, 31305, 41740, 50088, 62610, 83480, 125220, 250440, 267277, 534554, 801831, 1069108, 1336385, 1603662, 2138216, 2672770, 3207324, 4009155, 5345540, 6414648, 8018310, 10691080, 16036620, 32073240, 557807099, 1115614198, 1673421297, 2231228396, 2789035495, 3346842594, 4462456792, 5578070990, 6693685188, 8367106485, 11156141980, 13387370376, 16734212970, 22312283960, 33468425940, 66936851880]

約数ペア:

[(1, 66936851880), (2, 33468425940), (3, 22312283960), (4, 16734212970), (5, 13387370376), (6, 11156141980), (8, 8367106485), (10, 6693685188), (12, 5578070990), (15, 4462456792), (20, 3346842594), (24, 2789035495), (30, 2231228396), (40, 1673421297), (60, 1115614198), (120, 557807099), (2087, 32073240), (4174, 16036620), (6261, 10691080), (8348, 8018310), (10435, 6414648), (12522, 5345540), (16696, 4009155), (20870, 3207324), (25044, 2672770), (31305, 2138216), (41740, 1603662), (50088, 1336385), (62610, 1069108), (83480, 801831), (125220, 534554), (250440, 267277)]