27111480

素因数分解:

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

素因数の和:114

約数の個数: 256

約数和(自身を含む): 99532800

約数和(自身を除く): 72421320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 23, 24, 30, 33, 38, 40, 44, 46, 47, 55, 57, 60, 66, 69, 76, 88, 92, 94, 95, 110, 114, 115, 120, 132, 138, 141, 152, 165, 184, 188, 190, 209, 220, 228, 230, 235, 253, 264, 276, 282, 285, 330, 345, 376, 380, 418, 437, 440, 456, 460, 470, 506, 517, 552, 564, 570, 627, 660, 690, 705, 759, 760, 836, 874, 893, 920, 940, 1012, 1034, 1045, 1081, 1128, 1140, 1254, 1265, 1311, 1320, 1380, 1410, 1518, 1551, 1672, 1748, 1786, 1880, 2024, 2068, 2090, 2162, 2185, 2280, 2508, 2530, 2585, 2622, 2679, 2760, 2820, 3036, 3102, 3135, 3243, 3496, 3572, 3795, 4136, 4180, 4324, 4370, 4465, 4807, 5016, 5060, 5170, 5244, 5358, 5405, 5640, 6072, 6204, 6270, 6486, 6555, 7144, 7590, 7755, 8360, 8648, 8740, 8930, 9614, 9823, 10120, 10340, 10488, 10716, 10810, 11891, 12408, 12540, 12972, 13110, 13395, 14421, 15180, 15510, 16215, 17480, 17860, 19228, 19646, 20539, 20680, 21432, 21620, 23782, 24035, 25080, 25944, 26220, 26790, 28842, 29469, 30360, 31020, 32430, 35673, 35720, 38456, 39292, 41078, 43240, 47564, 48070, 49115, 52440, 53580, 57684, 58938, 59455, 61617, 62040, 64860, 71346, 72105, 78584, 82156, 95128, 96140, 98230, 102695, 107160, 115368, 117876, 118910, 123234, 129720, 142692, 144210, 147345, 164312, 178365, 192280, 196460, 205390, 225929, 235752, 237820, 246468, 285384, 288420, 294690, 308085, 356730, 392920, 410780, 451858, 475640, 492936, 576840, 589380, 616170, 677787, 713460, 821560, 903716, 1129645, 1178760, 1232340, 1355574, 1426920, 1807432, 2259290, 2464680, 2711148, 3388935, 4518580, 5422296, 6777870, 9037160, 13555740, 27111480]

約数ペア:

[(1, 27111480), (2, 13555740), (3, 9037160), (4, 6777870), (5, 5422296), (6, 4518580), (8, 3388935), (10, 2711148), (11, 2464680), (12, 2259290), (15, 1807432), (19, 1426920), (20, 1355574), (22, 1232340), (23, 1178760), (24, 1129645), (30, 903716), (33, 821560), (38, 713460), (40, 677787), (44, 616170), (46, 589380), (47, 576840), (55, 492936), (57, 475640), (60, 451858), (66, 410780), (69, 392920), (76, 356730), (88, 308085), (92, 294690), (94, 288420), (95, 285384), (110, 246468), (114, 237820), (115, 235752), (120, 225929), (132, 205390), (138, 196460), (141, 192280), (152, 178365), (165, 164312), (184, 147345), (188, 144210), (190, 142692), (209, 129720), (220, 123234), (228, 118910), (230, 117876), (235, 115368), (253, 107160), (264, 102695), (276, 98230), (282, 96140), (285, 95128), (330, 82156), (345, 78584), (376, 72105), (380, 71346), (418, 64860), (437, 62040), (440, 61617), (456, 59455), (460, 58938), (470, 57684), (506, 53580), (517, 52440), (552, 49115), (564, 48070), (570, 47564), (627, 43240), (660, 41078), (690, 39292), (705, 38456), (759, 35720), (760, 35673), (836, 32430), (874, 31020), (893, 30360), (920, 29469), (940, 28842), (1012, 26790), (1034, 26220), (1045, 25944), (1081, 25080), (1128, 24035), (1140, 23782), (1254, 21620), (1265, 21432), (1311, 20680), (1320, 20539), (1380, 19646), (1410, 19228), (1518, 17860), (1551, 17480), (1672, 16215), (1748, 15510), (1786, 15180), (1880, 14421), (2024, 13395), (2068, 13110), (2090, 12972), (2162, 12540), (2185, 12408), (2280, 11891), (2508, 10810), (2530, 10716), (2585, 10488), (2622, 10340), (2679, 10120), (2760, 9823), (2820, 9614), (3036, 8930), (3102, 8740), (3135, 8648), (3243, 8360), (3496, 7755), (3572, 7590), (3795, 7144), (4136, 6555), (4180, 6486), (4324, 6270), (4370, 6204), (4465, 6072), (4807, 5640), (5016, 5405), (5060, 5358), (5170, 5244)]