27081120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 70461024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 223, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 446, 460, 480, 506, 528, 552, 660, 669, 690, 736, 759, 880, 892, 920, 1012, 1056, 1104, 1115, 1265, 1320, 1338, 1380, 1518, 1760, 1784, 1840, 2024, 2208, 2230, 2453, 2530, 2640, 2676, 2760, 3036, 3345, 3568, 3680, 3795, 4048, 4460, 4906, 5060, 5129, 5280, 5352, 5520, 6072, 6690, 7136, 7359, 7590, 8096, 8920, 9812, 10120, 10258, 10704, 11040, 12144, 12265, 13380, 14718, 15180, 15387, 17840, 19624, 20240, 20516, 21408, 24288, 24530, 25645, 26760, 29436, 30360, 30774, 35680, 36795, 39248, 40480, 41032, 49060, 51290, 53520, 56419, 58872, 60720, 61548, 73590, 76935, 78496, 82064, 98120, 102580, 107040, 112838, 117744, 121440, 123096, 147180, 153870, 164128, 169257, 196240, 205160, 225676, 235488, 246192, 282095, 294360, 307740, 338514, 392480, 410320, 451352, 492384, 564190, 588720, 615480, 677028, 820640, 846285, 902704, 1128380, 1177440, 1230960, 1354056, 1692570, 1805408, 2256760, 2461920, 2708112, 3385140, 4513520, 5416224, 6770280, 9027040, 13540560, 27081120]

約数ペア:

[(1, 27081120), (2, 13540560), (3, 9027040), (4, 6770280), (5, 5416224), (6, 4513520), (8, 3385140), (10, 2708112), (11, 2461920), (12, 2256760), (15, 1805408), (16, 1692570), (20, 1354056), (22, 1230960), (23, 1177440), (24, 1128380), (30, 902704), (32, 846285), (33, 820640), (40, 677028), (44, 615480), (46, 588720), (48, 564190), (55, 492384), (60, 451352), (66, 410320), (69, 392480), (80, 338514), (88, 307740), (92, 294360), (96, 282095), (110, 246192), (115, 235488), (120, 225676), (132, 205160), (138, 196240), (160, 169257), (165, 164128), (176, 153870), (184, 147180), (220, 123096), (223, 121440), (230, 117744), (240, 112838), (253, 107040), (264, 102580), (276, 98120), (330, 82064), (345, 78496), (352, 76935), (368, 73590), (440, 61548), (446, 60720), (460, 58872), (480, 56419), (506, 53520), (528, 51290), (552, 49060), (660, 41032), (669, 40480), (690, 39248), (736, 36795), (759, 35680), (880, 30774), (892, 30360), (920, 29436), (1012, 26760), (1056, 25645), (1104, 24530), (1115, 24288), (1265, 21408), (1320, 20516), (1338, 20240), (1380, 19624), (1518, 17840), (1760, 15387), (1784, 15180), (1840, 14718), (2024, 13380), (2208, 12265), (2230, 12144), (2453, 11040), (2530, 10704), (2640, 10258), (2676, 10120), (2760, 9812), (3036, 8920), (3345, 8096), (3568, 7590), (3680, 7359), (3795, 7136), (4048, 6690), (4460, 6072), (4906, 5520), (5060, 5352), (5129, 5280)]