30978288

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 200

約数和(自身を含む): 102087216

約数和(自身を除く): 71108928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 53, 54, 66, 72, 81, 82, 88, 99, 106, 108, 123, 132, 144, 159, 162, 164, 176, 198, 212, 216, 246, 264, 297, 318, 324, 328, 369, 396, 424, 432, 451, 477, 492, 528, 583, 594, 636, 648, 656, 738, 792, 848, 891, 902, 954, 984, 1107, 1166, 1188, 1272, 1296, 1353, 1431, 1476, 1584, 1749, 1782, 1804, 1908, 1968, 2173, 2214, 2332, 2376, 2544, 2706, 2862, 2952, 3321, 3498, 3564, 3608, 3816, 4059, 4293, 4346, 4428, 4664, 4752, 5247, 5412, 5724, 5904, 6519, 6642, 6996, 7128, 7216, 7632, 8118, 8586, 8692, 8856, 9328, 10494, 10824, 11448, 12177, 13038, 13284, 13992, 14256, 15741, 16236, 17172, 17384, 17712, 19557, 20988, 21648, 22896, 23903, 24354, 26076, 26568, 27984, 31482, 32472, 34344, 34768, 36531, 39114, 41976, 47223, 47806, 48708, 52152, 53136, 58671, 62964, 64944, 68688, 71709, 73062, 78228, 83952, 94446, 95612, 97416, 104304, 117342, 125928, 143418, 146124, 156456, 176013, 188892, 191224, 194832, 215127, 234684, 251856, 286836, 292248, 312912, 352026, 377784, 382448, 430254, 469368, 573672, 584496, 645381, 704052, 755568, 860508, 938736, 1147344, 1290762, 1408104, 1721016, 1936143, 2581524, 2816208, 3442032, 3872286, 5163048, 7744572, 10326096, 15489144, 30978288]

約数ペア:

[(1, 30978288), (2, 15489144), (3, 10326096), (4, 7744572), (6, 5163048), (8, 3872286), (9, 3442032), (11, 2816208), (12, 2581524), (16, 1936143), (18, 1721016), (22, 1408104), (24, 1290762), (27, 1147344), (33, 938736), (36, 860508), (41, 755568), (44, 704052), (48, 645381), (53, 584496), (54, 573672), (66, 469368), (72, 430254), (81, 382448), (82, 377784), (88, 352026), (99, 312912), (106, 292248), (108, 286836), (123, 251856), (132, 234684), (144, 215127), (159, 194832), (162, 191224), (164, 188892), (176, 176013), (198, 156456), (212, 146124), (216, 143418), (246, 125928), (264, 117342), (297, 104304), (318, 97416), (324, 95612), (328, 94446), (369, 83952), (396, 78228), (424, 73062), (432, 71709), (451, 68688), (477, 64944), (492, 62964), (528, 58671), (583, 53136), (594, 52152), (636, 48708), (648, 47806), (656, 47223), (738, 41976), (792, 39114), (848, 36531), (891, 34768), (902, 34344), (954, 32472), (984, 31482), (1107, 27984), (1166, 26568), (1188, 26076), (1272, 24354), (1296, 23903), (1353, 22896), (1431, 21648), (1476, 20988), (1584, 19557), (1749, 17712), (1782, 17384), (1804, 17172), (1908, 16236), (1968, 15741), (2173, 14256), (2214, 13992), (2332, 13284), (2376, 13038), (2544, 12177), (2706, 11448), (2862, 10824), (2952, 10494), (3321, 9328), (3498, 8856), (3564, 8692), (3608, 8586), (3816, 8118), (4059, 7632), (4293, 7216), (4346, 7128), (4428, 6996), (4664, 6642), (4752, 6519), (5247, 5904), (5412, 5724)]