67626765

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 129254400

約数和(自身を除く): 61627635

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 79, 85, 135, 153, 237, 255, 373, 395, 459, 711, 765, 1119, 1185, 1343, 1865, 2133, 2295, 3357, 3555, 4029, 5595, 6341, 6715, 10071, 10665, 12087, 16785, 19023, 20145, 29467, 31705, 36261, 50355, 57069, 60435, 88401, 95115, 147335, 171207, 181305, 265203, 285345, 442005, 500939, 795609, 856035, 1326015, 1502817, 2504695, 3978045, 4508451, 7514085, 13525353, 22542255, 67626765]

約数ペア:

[(1, 67626765), (3, 22542255), (5, 13525353), (9, 7514085), (15, 4508451), (17, 3978045), (27, 2504695), (45, 1502817), (51, 1326015), (79, 856035), (85, 795609), (135, 500939), (153, 442005), (237, 285345), (255, 265203), (373, 181305), (395, 171207), (459, 147335), (711, 95115), (765, 88401), (1119, 60435), (1185, 57069), (1343, 50355), (1865, 36261), (2133, 31705), (2295, 29467), (3357, 20145), (3555, 19023), (4029, 16785), (5595, 12087), (6341, 10665), (6715, 10071)]