135351240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2617}}^1$

素因数の和:3062

約数の個数: 64

約数和(自身を含む): 407151360

約数和(自身を除く): 271800120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 862, 1293, 1724, 2155, 2586, 2617, 3448, 4310, 5172, 5234, 6465, 7851, 8620, 10344, 10468, 12930, 13085, 15702, 17240, 20936, 25860, 26170, 31404, 39255, 51720, 52340, 62808, 78510, 104680, 157020, 314040, 1127927, 2255854, 3383781, 4511708, 5639635, 6767562, 9023416, 11279270, 13535124, 16918905, 22558540, 27070248, 33837810, 45117080, 67675620, 135351240]

約数ペア:

[(1, 135351240), (2, 67675620), (3, 45117080), (4, 33837810), (5, 27070248), (6, 22558540), (8, 16918905), (10, 13535124), (12, 11279270), (15, 9023416), (20, 6767562), (24, 5639635), (30, 4511708), (40, 3383781), (60, 2255854), (120, 1127927), (431, 314040), (862, 157020), (1293, 104680), (1724, 78510), (2155, 62808), (2586, 52340), (2617, 51720), (3448, 39255), (4310, 31404), (5172, 26170), (5234, 25860), (6465, 20936), (7851, 17240), (8620, 15702), (10344, 13085), (10468, 12930)]