30390192

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 180

約数和(自身を含む): 101991240

約数和(自身を除く): 71601048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 59, 63, 72, 73, 84, 98, 112, 118, 126, 144, 146, 147, 168, 177, 196, 219, 236, 252, 292, 294, 336, 354, 392, 413, 438, 441, 472, 504, 511, 531, 584, 588, 657, 708, 784, 826, 876, 882, 944, 1008, 1022, 1062, 1168, 1176, 1239, 1314, 1416, 1533, 1652, 1752, 1764, 2044, 2124, 2352, 2478, 2628, 2832, 2891, 3066, 3304, 3504, 3528, 3577, 3717, 4088, 4248, 4307, 4599, 4956, 5256, 5782, 6132, 6608, 7056, 7154, 7434, 8176, 8496, 8614, 8673, 9198, 9912, 10512, 10731, 11564, 12264, 12921, 14308, 14868, 17228, 17346, 18396, 19824, 21462, 23128, 24528, 25842, 26019, 28616, 29736, 30149, 32193, 34456, 34692, 36792, 38763, 42924, 46256, 51684, 52038, 57232, 59472, 60298, 64386, 68912, 69384, 73584, 77526, 85848, 90447, 103368, 104076, 120596, 128772, 138768, 155052, 171696, 180894, 206736, 208152, 211043, 241192, 257544, 271341, 310104, 361788, 416304, 422086, 482384, 515088, 542682, 620208, 633129, 723576, 844172, 1085364, 1266258, 1447152, 1688344, 1899387, 2170728, 2532516, 3376688, 3798774, 4341456, 5065032, 7597548, 10130064, 15195096, 30390192]

約数ペア:

[(1, 30390192), (2, 15195096), (3, 10130064), (4, 7597548), (6, 5065032), (7, 4341456), (8, 3798774), (9, 3376688), (12, 2532516), (14, 2170728), (16, 1899387), (18, 1688344), (21, 1447152), (24, 1266258), (28, 1085364), (36, 844172), (42, 723576), (48, 633129), (49, 620208), (56, 542682), (59, 515088), (63, 482384), (72, 422086), (73, 416304), (84, 361788), (98, 310104), (112, 271341), (118, 257544), (126, 241192), (144, 211043), (146, 208152), (147, 206736), (168, 180894), (177, 171696), (196, 155052), (219, 138768), (236, 128772), (252, 120596), (292, 104076), (294, 103368), (336, 90447), (354, 85848), (392, 77526), (413, 73584), (438, 69384), (441, 68912), (472, 64386), (504, 60298), (511, 59472), (531, 57232), (584, 52038), (588, 51684), (657, 46256), (708, 42924), (784, 38763), (826, 36792), (876, 34692), (882, 34456), (944, 32193), (1008, 30149), (1022, 29736), (1062, 28616), (1168, 26019), (1176, 25842), (1239, 24528), (1314, 23128), (1416, 21462), (1533, 19824), (1652, 18396), (1752, 17346), (1764, 17228), (2044, 14868), (2124, 14308), (2352, 12921), (2478, 12264), (2628, 11564), (2832, 10731), (2891, 10512), (3066, 9912), (3304, 9198), (3504, 8673), (3528, 8614), (3577, 8496), (3717, 8176), (4088, 7434), (4248, 7154), (4307, 7056), (4599, 6608), (4956, 6132), (5256, 5782)]