46490220

素因数分解:

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

素因数の和:290

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 122853780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 251, 252, 270, 294, 315, 343, 378, 420, 441, 490, 502, 540, 588, 630, 686, 735, 753, 756, 882, 945, 980, 1004, 1029, 1255, 1260, 1323, 1372, 1470, 1506, 1715, 1757, 1764, 1890, 2058, 2205, 2259, 2510, 2646, 2940, 3012, 3087, 3430, 3514, 3765, 3780, 4116, 4410, 4518, 5020, 5145, 5271, 5292, 6174, 6615, 6777, 6860, 7028, 7530, 8785, 8820, 9036, 9261, 10290, 10542, 11295, 12299, 12348, 13230, 13554, 15060, 15435, 15813, 17570, 18522, 20580, 21084, 22590, 24598, 26355, 26460, 27108, 30870, 31626, 33885, 35140, 36897, 37044, 45180, 46305, 47439, 49196, 52710, 61495, 61740, 63252, 67770, 73794, 79065, 86093, 92610, 94878, 105420, 110691, 122990, 135540, 147588, 158130, 172186, 184485, 185220, 189756, 221382, 237195, 245980, 258279, 316260, 332073, 344372, 368970, 430465, 442764, 474390, 516558, 553455, 664146, 737940, 774837, 860930, 948780, 1033116, 1106910, 1291395, 1328292, 1549674, 1660365, 1721860, 2213820, 2324511, 2582790, 3099348, 3320730, 3874185, 4649022, 5165580, 6641460, 7748370, 9298044, 11622555, 15496740, 23245110, 46490220]

約数ペア:

[(1, 46490220), (2, 23245110), (3, 15496740), (4, 11622555), (5, 9298044), (6, 7748370), (7, 6641460), (9, 5165580), (10, 4649022), (12, 3874185), (14, 3320730), (15, 3099348), (18, 2582790), (20, 2324511), (21, 2213820), (27, 1721860), (28, 1660365), (30, 1549674), (35, 1328292), (36, 1291395), (42, 1106910), (45, 1033116), (49, 948780), (54, 860930), (60, 774837), (63, 737940), (70, 664146), (84, 553455), (90, 516558), (98, 474390), (105, 442764), (108, 430465), (126, 368970), (135, 344372), (140, 332073), (147, 316260), (180, 258279), (189, 245980), (196, 237195), (210, 221382), (245, 189756), (251, 185220), (252, 184485), (270, 172186), (294, 158130), (315, 147588), (343, 135540), (378, 122990), (420, 110691), (441, 105420), (490, 94878), (502, 92610), (540, 86093), (588, 79065), (630, 73794), (686, 67770), (735, 63252), (753, 61740), (756, 61495), (882, 52710), (945, 49196), (980, 47439), (1004, 46305), (1029, 45180), (1255, 37044), (1260, 36897), (1323, 35140), (1372, 33885), (1470, 31626), (1506, 30870), (1715, 27108), (1757, 26460), (1764, 26355), (1890, 24598), (2058, 22590), (2205, 21084), (2259, 20580), (2510, 18522), (2646, 17570), (2940, 15813), (3012, 15435), (3087, 15060), (3430, 13554), (3514, 13230), (3765, 12348), (3780, 12299), (4116, 11295), (4410, 10542), (4518, 10290), (5020, 9261), (5145, 9036), (5271, 8820), (5292, 8785), (6174, 7530), (6615, 7028), (6777, 6860)]