9754030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12018770

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 359, 418, 494, 715, 718, 1045, 1235, 1430, 1795, 2090, 2470, 2717, 3590, 3949, 4667, 5434, 6821, 7898, 9334, 13585, 13642, 19745, 23335, 27170, 34105, 39490, 46670, 51337, 68210, 75031, 88673, 102674, 150062, 177346, 256685, 375155, 443365, 513370, 750310, 886730, 975403, 1950806, 4877015, 9754030]

約数ペア:

[(1, 9754030), (2, 4877015), (5, 1950806), (10, 975403), (11, 886730), (13, 750310), (19, 513370), (22, 443365), (26, 375155), (38, 256685), (55, 177346), (65, 150062), (95, 102674), (110, 88673), (130, 75031), (143, 68210), (190, 51337), (209, 46670), (247, 39490), (286, 34105), (359, 27170), (418, 23335), (494, 19745), (715, 13642), (718, 13585), (1045, 9334), (1235, 7898), (1430, 6821), (1795, 5434), (2090, 4667), (2470, 3949), (2717, 3590)]