50646330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 156303360

約数和(自身を除く): 105657030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 211, 254, 270, 315, 378, 381, 422, 630, 633, 635, 762, 889, 945, 1055, 1143, 1266, 1270, 1477, 1778, 1890, 1899, 1905, 2110, 2286, 2667, 2954, 3165, 3429, 3798, 3810, 4431, 4445, 5334, 5697, 5715, 6330, 6858, 7385, 8001, 8862, 8890, 9495, 11394, 11430, 13293, 13335, 14770, 16002, 17145, 18990, 22155, 24003, 26586, 26670, 26797, 28485, 34290, 39879, 40005, 44310, 48006, 53594, 56970, 66465, 79758, 80010, 80391, 120015, 132930, 133985, 160782, 187579, 199395, 240030, 241173, 267970, 375158, 398790, 401955, 482346, 562737, 723519, 803910, 937895, 1125474, 1205865, 1447038, 1688211, 1875790, 2411730, 2813685, 3376422, 3617595, 5064633, 5627370, 7235190, 8441055, 10129266, 16882110, 25323165, 50646330]

約数ペア:

[(1, 50646330), (2, 25323165), (3, 16882110), (5, 10129266), (6, 8441055), (7, 7235190), (9, 5627370), (10, 5064633), (14, 3617595), (15, 3376422), (18, 2813685), (21, 2411730), (27, 1875790), (30, 1688211), (35, 1447038), (42, 1205865), (45, 1125474), (54, 937895), (63, 803910), (70, 723519), (90, 562737), (105, 482346), (126, 401955), (127, 398790), (135, 375158), (189, 267970), (210, 241173), (211, 240030), (254, 199395), (270, 187579), (315, 160782), (378, 133985), (381, 132930), (422, 120015), (630, 80391), (633, 80010), (635, 79758), (762, 66465), (889, 56970), (945, 53594), (1055, 48006), (1143, 44310), (1266, 40005), (1270, 39879), (1477, 34290), (1778, 28485), (1890, 26797), (1899, 26670), (1905, 26586), (2110, 24003), (2286, 22155), (2667, 18990), (2954, 17145), (3165, 16002), (3429, 14770), (3798, 13335), (3810, 13293), (4431, 11430), (4445, 11394), (5334, 9495), (5697, 8890), (5715, 8862), (6330, 8001), (6858, 7385)]