133091880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25793}}^1$

素因数の和:25850

約数の個数: 64

約数和(自身を含む): 408576960

約数和(自身を除く): 275485080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 25793, 51586, 77379, 103172, 128965, 154758, 206344, 257930, 309516, 386895, 515860, 619032, 773790, 1031720, 1109099, 1547580, 2218198, 3095160, 3327297, 4436396, 5545495, 6654594, 8872792, 11090990, 13309188, 16636485, 22181980, 26618376, 33272970, 44363960, 66545940, 133091880]

約数ペア:

[(1, 133091880), (2, 66545940), (3, 44363960), (4, 33272970), (5, 26618376), (6, 22181980), (8, 16636485), (10, 13309188), (12, 11090990), (15, 8872792), (20, 6654594), (24, 5545495), (30, 4436396), (40, 3327297), (43, 3095160), (60, 2218198), (86, 1547580), (120, 1109099), (129, 1031720), (172, 773790), (215, 619032), (258, 515860), (344, 386895), (430, 309516), (516, 257930), (645, 206344), (860, 154758), (1032, 128965), (1290, 103172), (1720, 77379), (2580, 51586), (5160, 25793)]