5165580

素因数分解:

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

素因数の和:284

約数の個数: 96

約数和(自身を含む): 16934400

約数和(自身を除く): 11768820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 251, 294, 343, 420, 490, 502, 588, 686, 735, 753, 980, 1004, 1029, 1255, 1372, 1470, 1506, 1715, 1757, 2058, 2510, 2940, 3012, 3430, 3514, 3765, 4116, 5020, 5145, 5271, 6860, 7028, 7530, 8785, 10290, 10542, 12299, 15060, 17570, 20580, 21084, 24598, 26355, 35140, 36897, 49196, 52710, 61495, 73794, 86093, 105420, 122990, 147588, 172186, 184485, 245980, 258279, 344372, 368970, 430465, 516558, 737940, 860930, 1033116, 1291395, 1721860, 2582790, 5165580]

約数ペア:

[(1, 5165580), (2, 2582790), (3, 1721860), (4, 1291395), (5, 1033116), (6, 860930), (7, 737940), (10, 516558), (12, 430465), (14, 368970), (15, 344372), (20, 258279), (21, 245980), (28, 184485), (30, 172186), (35, 147588), (42, 122990), (49, 105420), (60, 86093), (70, 73794), (84, 61495), (98, 52710), (105, 49196), (140, 36897), (147, 35140), (196, 26355), (210, 24598), (245, 21084), (251, 20580), (294, 17570), (343, 15060), (420, 12299), (490, 10542), (502, 10290), (588, 8785), (686, 7530), (735, 7028), (753, 6860), (980, 5271), (1004, 5145), (1029, 5020), (1255, 4116), (1372, 3765), (1470, 3514), (1506, 3430), (1715, 3012), (1757, 2940), (2058, 2510)]