60778485

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 55550475

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 71, 85, 135, 153, 213, 255, 355, 373, 459, 639, 765, 1065, 1119, 1207, 1865, 1917, 2295, 3195, 3357, 3621, 5595, 6035, 6341, 9585, 10071, 10863, 16785, 18105, 19023, 26483, 31705, 32589, 50355, 54315, 57069, 79449, 95115, 132415, 162945, 171207, 238347, 285345, 397245, 450211, 715041, 856035, 1191735, 1350633, 2251055, 3575205, 4051899, 6753165, 12155697, 20259495, 60778485]

約数ペア:

[(1, 60778485), (3, 20259495), (5, 12155697), (9, 6753165), (15, 4051899), (17, 3575205), (27, 2251055), (45, 1350633), (51, 1191735), (71, 856035), (85, 715041), (135, 450211), (153, 397245), (213, 285345), (255, 238347), (355, 171207), (373, 162945), (459, 132415), (639, 95115), (765, 79449), (1065, 57069), (1119, 54315), (1207, 50355), (1865, 32589), (1917, 31705), (2295, 26483), (3195, 19023), (3357, 18105), (3621, 16785), (5595, 10863), (6035, 10071), (6341, 9585)]