30747696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 97962480

約数和(自身を除く): 67214784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 769, 784, 816, 833, 952, 1176, 1428, 1538, 1666, 1904, 2307, 2352, 2499, 2856, 3076, 3332, 4614, 4998, 5383, 5712, 6152, 6664, 9228, 9996, 10766, 12304, 13073, 13328, 16149, 18456, 19992, 21532, 26146, 32298, 36912, 37681, 39219, 39984, 43064, 52292, 64596, 75362, 78438, 86128, 91511, 104584, 113043, 129192, 150724, 156876, 183022, 209168, 226086, 258384, 274533, 301448, 313752, 366044, 452172, 549066, 602896, 627504, 640577, 732088, 904344, 1098132, 1281154, 1464176, 1808688, 1921731, 2196264, 2562308, 3843462, 4392528, 5124616, 7686924, 10249232, 15373848, 30747696]

約数ペア:

[(1, 30747696), (2, 15373848), (3, 10249232), (4, 7686924), (6, 5124616), (7, 4392528), (8, 3843462), (12, 2562308), (14, 2196264), (16, 1921731), (17, 1808688), (21, 1464176), (24, 1281154), (28, 1098132), (34, 904344), (42, 732088), (48, 640577), (49, 627504), (51, 602896), (56, 549066), (68, 452172), (84, 366044), (98, 313752), (102, 301448), (112, 274533), (119, 258384), (136, 226086), (147, 209168), (168, 183022), (196, 156876), (204, 150724), (238, 129192), (272, 113043), (294, 104584), (336, 91511), (357, 86128), (392, 78438), (408, 75362), (476, 64596), (588, 52292), (714, 43064), (769, 39984), (784, 39219), (816, 37681), (833, 36912), (952, 32298), (1176, 26146), (1428, 21532), (1538, 19992), (1666, 18456), (1904, 16149), (2307, 13328), (2352, 13073), (2499, 12304), (2856, 10766), (3076, 9996), (3332, 9228), (4614, 6664), (4998, 6152), (5383, 5712)]