192021660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24809}}^1$

素因数の和:24867

約数の個数: 72

約数和(自身を含む): 596035440

約数和(自身を除く): 404013780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 24809, 49618, 74427, 99236, 124045, 148854, 223281, 248090, 297708, 372135, 446562, 496180, 744270, 893124, 1066787, 1116405, 1488540, 2133574, 2232810, 3200361, 4267148, 4465620, 5333935, 6400722, 9601083, 10667870, 12801444, 16001805, 19202166, 21335740, 32003610, 38404332, 48005415, 64007220, 96010830, 192021660]

約数ペア:

[(1, 192021660), (2, 96010830), (3, 64007220), (4, 48005415), (5, 38404332), (6, 32003610), (9, 21335740), (10, 19202166), (12, 16001805), (15, 12801444), (18, 10667870), (20, 9601083), (30, 6400722), (36, 5333935), (43, 4465620), (45, 4267148), (60, 3200361), (86, 2232810), (90, 2133574), (129, 1488540), (172, 1116405), (180, 1066787), (215, 893124), (258, 744270), (387, 496180), (430, 446562), (516, 372135), (645, 297708), (774, 248090), (860, 223281), (1290, 148854), (1548, 124045), (1935, 99236), (2580, 74427), (3870, 49618), (7740, 24809)]