87092460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 216

約数和(自身を含む): 327731040

約数和(自身を除く): 240638580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 409, 420, 455, 468, 507, 546, 585, 630, 676, 780, 818, 819, 845, 910, 1014, 1092, 1170, 1183, 1227, 1260, 1365, 1521, 1636, 1638, 1690, 1820, 2028, 2045, 2340, 2366, 2454, 2535, 2730, 2863, 3042, 3276, 3380, 3549, 3681, 4090, 4095, 4732, 4908, 5070, 5317, 5460, 5726, 5915, 6084, 6135, 7098, 7362, 7605, 8180, 8190, 8589, 10140, 10634, 10647, 11452, 11830, 12270, 14196, 14315, 14724, 15210, 15951, 16380, 17178, 17745, 18405, 21268, 21294, 23660, 24540, 25767, 26585, 28630, 30420, 31902, 34356, 35490, 36810, 37219, 42588, 42945, 47853, 51534, 53170, 53235, 57260, 63804, 69121, 70980, 73620, 74438, 79755, 85890, 95706, 103068, 106340, 106470, 111657, 128835, 138242, 148876, 159510, 171780, 186095, 191412, 207363, 212940, 223314, 239265, 257670, 276484, 319020, 334971, 345605, 372190, 414726, 446628, 478530, 483847, 515340, 558285, 622089, 669942, 691210, 744380, 829452, 957060, 967694, 1036815, 1116570, 1244178, 1339884, 1382420, 1451541, 1674855, 1935388, 2073630, 2233140, 2419235, 2488356, 2903082, 3110445, 3349710, 4147260, 4354623, 4838470, 5806164, 6220890, 6699420, 7257705, 8709246, 9676940, 12441780, 14515410, 17418492, 21773115, 29030820, 43546230, 87092460]

約数ペア:

[(1, 87092460), (2, 43546230), (3, 29030820), (4, 21773115), (5, 17418492), (6, 14515410), (7, 12441780), (9, 9676940), (10, 8709246), (12, 7257705), (13, 6699420), (14, 6220890), (15, 5806164), (18, 4838470), (20, 4354623), (21, 4147260), (26, 3349710), (28, 3110445), (30, 2903082), (35, 2488356), (36, 2419235), (39, 2233140), (42, 2073630), (45, 1935388), (52, 1674855), (60, 1451541), (63, 1382420), (65, 1339884), (70, 1244178), (78, 1116570), (84, 1036815), (90, 967694), (91, 957060), (105, 829452), (117, 744380), (126, 691210), (130, 669942), (140, 622089), (156, 558285), (169, 515340), (180, 483847), (182, 478530), (195, 446628), (210, 414726), (234, 372190), (252, 345605), (260, 334971), (273, 319020), (315, 276484), (338, 257670), (364, 239265), (390, 223314), (409, 212940), (420, 207363), (455, 191412), (468, 186095), (507, 171780), (546, 159510), (585, 148876), (630, 138242), (676, 128835), (780, 111657), (818, 106470), (819, 106340), (845, 103068), (910, 95706), (1014, 85890), (1092, 79755), (1170, 74438), (1183, 73620), (1227, 70980), (1260, 69121), (1365, 63804), (1521, 57260), (1636, 53235), (1638, 53170), (1690, 51534), (1820, 47853), (2028, 42945), (2045, 42588), (2340, 37219), (2366, 36810), (2454, 35490), (2535, 34356), (2730, 31902), (2863, 30420), (3042, 28630), (3276, 26585), (3380, 25767), (3549, 24540), (3681, 23660), (4090, 21294), (4095, 21268), (4732, 18405), (4908, 17745), (5070, 17178), (5317, 16380), (5460, 15951), (5726, 15210), (5915, 14724), (6084, 14315), (6135, 14196), (7098, 12270), (7362, 11830), (7605, 11452), (8180, 10647), (8190, 10634), (8589, 10140)]