3057180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 10160640

約数和(自身を除く): 7103460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 251, 290, 348, 406, 420, 435, 502, 580, 609, 753, 812, 870, 1004, 1015, 1218, 1255, 1506, 1740, 1757, 2030, 2436, 2510, 3012, 3045, 3514, 3765, 4060, 5020, 5271, 6090, 7028, 7279, 7530, 8785, 10542, 12180, 14558, 15060, 17570, 21084, 21837, 26355, 29116, 35140, 36395, 43674, 50953, 52710, 72790, 87348, 101906, 105420, 109185, 145580, 152859, 203812, 218370, 254765, 305718, 436740, 509530, 611436, 764295, 1019060, 1528590, 3057180]

約数ペア:

[(1, 3057180), (2, 1528590), (3, 1019060), (4, 764295), (5, 611436), (6, 509530), (7, 436740), (10, 305718), (12, 254765), (14, 218370), (15, 203812), (20, 152859), (21, 145580), (28, 109185), (29, 105420), (30, 101906), (35, 87348), (42, 72790), (58, 52710), (60, 50953), (70, 43674), (84, 36395), (87, 35140), (105, 29116), (116, 26355), (140, 21837), (145, 21084), (174, 17570), (203, 15060), (210, 14558), (251, 12180), (290, 10542), (348, 8785), (406, 7530), (420, 7279), (435, 7028), (502, 6090), (580, 5271), (609, 5020), (753, 4060), (812, 3765), (870, 3514), (1004, 3045), (1015, 3012), (1218, 2510), (1255, 2436), (1506, 2030), (1740, 1757)]