71171160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12619}}^1$

素因数の和:12680

約数の個数: 64

約数和(自身を含む): 218073600

約数和(自身を除く): 146902440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 12619, 25238, 37857, 50476, 63095, 75714, 100952, 126190, 151428, 189285, 252380, 302856, 378570, 504760, 593093, 757140, 1186186, 1514280, 1779279, 2372372, 2965465, 3558558, 4744744, 5930930, 7117116, 8896395, 11861860, 14234232, 17792790, 23723720, 35585580, 71171160]

約数ペア:

[(1, 71171160), (2, 35585580), (3, 23723720), (4, 17792790), (5, 14234232), (6, 11861860), (8, 8896395), (10, 7117116), (12, 5930930), (15, 4744744), (20, 3558558), (24, 2965465), (30, 2372372), (40, 1779279), (47, 1514280), (60, 1186186), (94, 757140), (120, 593093), (141, 504760), (188, 378570), (235, 302856), (282, 252380), (376, 189285), (470, 151428), (564, 126190), (705, 100952), (940, 75714), (1128, 63095), (1410, 50476), (1880, 37857), (2820, 25238), (5640, 12619)]