121019760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{168083}}^1$

素因数の和:168102

約数の個数: 60

約数和(自身を含む): 406427112

約数和(自身を除く): 285407352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 168083, 336166, 504249, 672332, 840415, 1008498, 1344664, 1512747, 1680830, 2016996, 2521245, 2689328, 3025494, 3361660, 4033992, 5042490, 6050988, 6723320, 7563735, 8067984, 10084980, 12101976, 13446640, 15127470, 20169960, 24203952, 30254940, 40339920, 60509880, 121019760]

約数ペア:

[(1, 121019760), (2, 60509880), (3, 40339920), (4, 30254940), (5, 24203952), (6, 20169960), (8, 15127470), (9, 13446640), (10, 12101976), (12, 10084980), (15, 8067984), (16, 7563735), (18, 6723320), (20, 6050988), (24, 5042490), (30, 4033992), (36, 3361660), (40, 3025494), (45, 2689328), (48, 2521245), (60, 2016996), (72, 1680830), (80, 1512747), (90, 1344664), (120, 1008498), (144, 840415), (180, 672332), (240, 504249), (360, 336166), (720, 168083)]