11174520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 39191040

約数和(自身を除く): 28016520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 251, 265, 280, 318, 371, 420, 424, 502, 530, 636, 742, 753, 795, 840, 1004, 1060, 1113, 1255, 1272, 1484, 1506, 1590, 1757, 1855, 2008, 2120, 2226, 2510, 2968, 3012, 3180, 3514, 3710, 3765, 4452, 5020, 5271, 5565, 6024, 6360, 7028, 7420, 7530, 8785, 8904, 10040, 10542, 11130, 13303, 14056, 14840, 15060, 17570, 21084, 22260, 26355, 26606, 30120, 35140, 39909, 42168, 44520, 52710, 53212, 66515, 70280, 79818, 93121, 105420, 106424, 133030, 159636, 186242, 199545, 210840, 266060, 279363, 319272, 372484, 399090, 465605, 532120, 558726, 744968, 798180, 931210, 1117452, 1396815, 1596360, 1862420, 2234904, 2793630, 3724840, 5587260, 11174520]

約数ペア:

[(1, 11174520), (2, 5587260), (3, 3724840), (4, 2793630), (5, 2234904), (6, 1862420), (7, 1596360), (8, 1396815), (10, 1117452), (12, 931210), (14, 798180), (15, 744968), (20, 558726), (21, 532120), (24, 465605), (28, 399090), (30, 372484), (35, 319272), (40, 279363), (42, 266060), (53, 210840), (56, 199545), (60, 186242), (70, 159636), (84, 133030), (105, 106424), (106, 105420), (120, 93121), (140, 79818), (159, 70280), (168, 66515), (210, 53212), (212, 52710), (251, 44520), (265, 42168), (280, 39909), (318, 35140), (371, 30120), (420, 26606), (424, 26355), (502, 22260), (530, 21084), (636, 17570), (742, 15060), (753, 14840), (795, 14056), (840, 13303), (1004, 11130), (1060, 10542), (1113, 10040), (1255, 8904), (1272, 8785), (1484, 7530), (1506, 7420), (1590, 7028), (1757, 6360), (1855, 6024), (2008, 5565), (2120, 5271), (2226, 5020), (2510, 4452), (2968, 3765), (3012, 3710), (3180, 3514)]