52778160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73303}}^1$

素因数の和:73322

約数の個数: 60

約数和(自身を含む): 177249072

約数和(自身を除く): 124470912

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, 73303, 146606, 219909, 293212, 366515, 439818, 586424, 659727, 733030, 879636, 1099545, 1172848, 1319454, 1466060, 1759272, 2199090, 2638908, 2932120, 3298635, 3518544, 4398180, 5277816, 5864240, 6597270, 8796360, 10555632, 13194540, 17592720, 26389080, 52778160]

約数ペア:

[(1, 52778160), (2, 26389080), (3, 17592720), (4, 13194540), (5, 10555632), (6, 8796360), (8, 6597270), (9, 5864240), (10, 5277816), (12, 4398180), (15, 3518544), (16, 3298635), (18, 2932120), (20, 2638908), (24, 2199090), (30, 1759272), (36, 1466060), (40, 1319454), (45, 1172848), (48, 1099545), (60, 879636), (72, 733030), (80, 659727), (90, 586424), (120, 439818), (144, 366515), (180, 293212), (240, 219909), (360, 146606), (720, 73303)]