47445090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 256

約数和(自身を含む): 159252480

約数和(自身を除く): 111807390

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 23, 30, 33, 35, 38, 42, 46, 47, 55, 57, 66, 69, 70, 77, 94, 95, 105, 110, 114, 115, 133, 138, 141, 154, 161, 165, 190, 209, 210, 230, 231, 235, 253, 266, 282, 285, 322, 329, 330, 345, 385, 399, 418, 437, 462, 470, 483, 506, 517, 570, 627, 658, 665, 690, 705, 759, 770, 798, 805, 874, 893, 966, 987, 1034, 1045, 1081, 1155, 1254, 1265, 1311, 1330, 1410, 1463, 1518, 1551, 1610, 1645, 1771, 1786, 1974, 1995, 2090, 2162, 2185, 2310, 2415, 2530, 2585, 2622, 2679, 2926, 3059, 3102, 3135, 3243, 3290, 3542, 3619, 3795, 3990, 4370, 4389, 4465, 4807, 4830, 4935, 5170, 5313, 5358, 5405, 6118, 6251, 6270, 6486, 6555, 7238, 7315, 7567, 7590, 7755, 8778, 8855, 8930, 9177, 9614, 9823, 9870, 10626, 10810, 10857, 11891, 12502, 13110, 13395, 14421, 14630, 15134, 15295, 15510, 16215, 17710, 18095, 18354, 18753, 19646, 20539, 21714, 21945, 22701, 23782, 24035, 26565, 26790, 28842, 29469, 30590, 31255, 32430, 33649, 35673, 36190, 37506, 37835, 41078, 43890, 45402, 45885, 48070, 49115, 53130, 54285, 58938, 59455, 61617, 62510, 67298, 68761, 71346, 72105, 75670, 83237, 91770, 93765, 98230, 100947, 102695, 108570, 113505, 118910, 123234, 137522, 143773, 144210, 147345, 166474, 168245, 178365, 187530, 201894, 205390, 206283, 225929, 227010, 249711, 287546, 294690, 308085, 336490, 343805, 356730, 412566, 416185, 431319, 451858, 499422, 504735, 616170, 677787, 687610, 718865, 832370, 862638, 1009470, 1031415, 1129645, 1248555, 1355574, 1437730, 1581503, 2062830, 2156595, 2259290, 2497110, 3163006, 3388935, 4313190, 4744509, 6777870, 7907515, 9489018, 15815030, 23722545, 47445090]

約数ペア:

[(1, 47445090), (2, 23722545), (3, 15815030), (5, 9489018), (6, 7907515), (7, 6777870), (10, 4744509), (11, 4313190), (14, 3388935), (15, 3163006), (19, 2497110), (21, 2259290), (22, 2156595), (23, 2062830), (30, 1581503), (33, 1437730), (35, 1355574), (38, 1248555), (42, 1129645), (46, 1031415), (47, 1009470), (55, 862638), (57, 832370), (66, 718865), (69, 687610), (70, 677787), (77, 616170), (94, 504735), (95, 499422), (105, 451858), (110, 431319), (114, 416185), (115, 412566), (133, 356730), (138, 343805), (141, 336490), (154, 308085), (161, 294690), (165, 287546), (190, 249711), (209, 227010), (210, 225929), (230, 206283), (231, 205390), (235, 201894), (253, 187530), (266, 178365), (282, 168245), (285, 166474), (322, 147345), (329, 144210), (330, 143773), (345, 137522), (385, 123234), (399, 118910), (418, 113505), (437, 108570), (462, 102695), (470, 100947), (483, 98230), (506, 93765), (517, 91770), (570, 83237), (627, 75670), (658, 72105), (665, 71346), (690, 68761), (705, 67298), (759, 62510), (770, 61617), (798, 59455), (805, 58938), (874, 54285), (893, 53130), (966, 49115), (987, 48070), (1034, 45885), (1045, 45402), (1081, 43890), (1155, 41078), (1254, 37835), (1265, 37506), (1311, 36190), (1330, 35673), (1410, 33649), (1463, 32430), (1518, 31255), (1551, 30590), (1610, 29469), (1645, 28842), (1771, 26790), (1786, 26565), (1974, 24035), (1995, 23782), (2090, 22701), (2162, 21945), (2185, 21714), (2310, 20539), (2415, 19646), (2530, 18753), (2585, 18354), (2622, 18095), (2679, 17710), (2926, 16215), (3059, 15510), (3102, 15295), (3135, 15134), (3243, 14630), (3290, 14421), (3542, 13395), (3619, 13110), (3795, 12502), (3990, 11891), (4370, 10857), (4389, 10810), (4465, 10626), (4807, 9870), (4830, 9823), (4935, 9614), (5170, 9177), (5313, 8930), (5358, 8855), (5405, 8778), (6118, 7755), (6251, 7590), (6270, 7567), (6486, 7315), (6555, 7238)]