47288340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 122055660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 419, 495, 513, 540, 570, 594, 627, 660, 684, 836, 838, 855, 990, 1026, 1045, 1140, 1188, 1254, 1257, 1485, 1676, 1710, 1881, 1980, 2052, 2090, 2095, 2508, 2514, 2565, 2970, 3135, 3420, 3762, 3771, 4180, 4190, 4609, 5028, 5130, 5643, 5940, 6270, 6285, 7524, 7542, 7961, 8380, 9218, 9405, 10260, 11286, 11313, 12540, 12570, 13827, 15084, 15922, 18436, 18810, 18855, 22572, 22626, 23045, 23883, 25140, 27654, 28215, 31844, 37620, 37710, 39805, 41481, 45252, 46090, 47766, 55308, 56430, 56565, 69135, 71649, 75420, 79610, 82962, 87571, 92180, 95532, 112860, 113130, 119415, 124443, 138270, 143298, 159220, 165924, 175142, 207405, 214947, 226260, 238830, 248886, 262713, 276540, 286596, 350284, 358245, 414810, 429894, 437855, 477660, 497772, 525426, 622215, 716490, 788139, 829620, 859788, 875710, 1050852, 1074735, 1244430, 1313565, 1432980, 1576278, 1751420, 2149470, 2364417, 2488860, 2627130, 3152556, 3940695, 4298940, 4728834, 5254260, 7881390, 9457668, 11822085, 15762780, 23644170, 47288340]

約数ペア:

[(1, 47288340), (2, 23644170), (3, 15762780), (4, 11822085), (5, 9457668), (6, 7881390), (9, 5254260), (10, 4728834), (11, 4298940), (12, 3940695), (15, 3152556), (18, 2627130), (19, 2488860), (20, 2364417), (22, 2149470), (27, 1751420), (30, 1576278), (33, 1432980), (36, 1313565), (38, 1244430), (44, 1074735), (45, 1050852), (54, 875710), (55, 859788), (57, 829620), (60, 788139), (66, 716490), (76, 622215), (90, 525426), (95, 497772), (99, 477660), (108, 437855), (110, 429894), (114, 414810), (132, 358245), (135, 350284), (165, 286596), (171, 276540), (180, 262713), (190, 248886), (198, 238830), (209, 226260), (220, 214947), (228, 207405), (270, 175142), (285, 165924), (297, 159220), (330, 143298), (342, 138270), (380, 124443), (396, 119415), (418, 113130), (419, 112860), (495, 95532), (513, 92180), (540, 87571), (570, 82962), (594, 79610), (627, 75420), (660, 71649), (684, 69135), (836, 56565), (838, 56430), (855, 55308), (990, 47766), (1026, 46090), (1045, 45252), (1140, 41481), (1188, 39805), (1254, 37710), (1257, 37620), (1485, 31844), (1676, 28215), (1710, 27654), (1881, 25140), (1980, 23883), (2052, 23045), (2090, 22626), (2095, 22572), (2508, 18855), (2514, 18810), (2565, 18436), (2970, 15922), (3135, 15084), (3420, 13827), (3762, 12570), (3771, 12540), (4180, 11313), (4190, 11286), (4609, 10260), (5028, 9405), (5130, 9218), (5643, 8380), (5940, 7961), (6270, 7542), (6285, 7524)]