68934900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4953

約数の個数: 72

約数和(自身を含む): 203736960

約数和(自身を除く): 134802060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 4889, 7050, 9778, 14100, 14667, 19556, 24445, 29334, 48890, 58668, 73335, 97780, 122225, 146670, 229783, 244450, 293340, 366675, 459566, 488900, 689349, 733350, 919132, 1148915, 1378698, 1466700, 2297830, 2757396, 3446745, 4595660, 5744575, 6893490, 11489150, 13786980, 17233725, 22978300, 34467450, 68934900]

約数ペア:

[(1, 68934900), (2, 34467450), (3, 22978300), (4, 17233725), (5, 13786980), (6, 11489150), (10, 6893490), (12, 5744575), (15, 4595660), (20, 3446745), (25, 2757396), (30, 2297830), (47, 1466700), (50, 1378698), (60, 1148915), (75, 919132), (94, 733350), (100, 689349), (141, 488900), (150, 459566), (188, 366675), (235, 293340), (282, 244450), (300, 229783), (470, 146670), (564, 122225), (705, 97780), (940, 73335), (1175, 58668), (1410, 48890), (2350, 29334), (2820, 24445), (3525, 19556), (4700, 14667), (4889, 14100), (7050, 9778)]