135321390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5717}}^1$

素因数の和:5993

約数の個数: 48

約数和(自身を含む): 353235168

約数和(自身を除く): 217913778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2630, 3945, 4734, 5717, 7890, 11434, 11835, 17151, 23670, 28585, 34302, 51453, 57170, 85755, 102906, 171510, 257265, 514530, 1503571, 3007142, 4510713, 7517855, 9021426, 13532139, 15035710, 22553565, 27064278, 45107130, 67660695, 135321390]

約数ペア:

[(1, 135321390), (2, 67660695), (3, 45107130), (5, 27064278), (6, 22553565), (9, 15035710), (10, 13532139), (15, 9021426), (18, 7517855), (30, 4510713), (45, 3007142), (90, 1503571), (263, 514530), (526, 257265), (789, 171510), (1315, 102906), (1578, 85755), (2367, 57170), (2630, 51453), (3945, 34302), (4734, 28585), (5717, 23670), (7890, 17151), (11434, 11835)]