30378048

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 87562944

約数和(自身を除く): 57184896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 136, 164, 192, 204, 227, 246, 272, 328, 408, 454, 492, 544, 656, 681, 697, 816, 908, 984, 1088, 1312, 1362, 1394, 1632, 1816, 1968, 2091, 2624, 2724, 2788, 3264, 3632, 3859, 3936, 4182, 5448, 5576, 7264, 7718, 7872, 8364, 9307, 10896, 11152, 11577, 14528, 15436, 16728, 18614, 21792, 22304, 23154, 27921, 30872, 33456, 37228, 43584, 44608, 46308, 55842, 61744, 66912, 74456, 92616, 111684, 123488, 133824, 148912, 158219, 185232, 223368, 246976, 297824, 316438, 370464, 446736, 474657, 595648, 632876, 740928, 893472, 949314, 1265752, 1786944, 1898628, 2531504, 3797256, 5063008, 7594512, 10126016, 15189024, 30378048]

約数ペア:

[(1, 30378048), (2, 15189024), (3, 10126016), (4, 7594512), (6, 5063008), (8, 3797256), (12, 2531504), (16, 1898628), (17, 1786944), (24, 1265752), (32, 949314), (34, 893472), (41, 740928), (48, 632876), (51, 595648), (64, 474657), (68, 446736), (82, 370464), (96, 316438), (102, 297824), (123, 246976), (136, 223368), (164, 185232), (192, 158219), (204, 148912), (227, 133824), (246, 123488), (272, 111684), (328, 92616), (408, 74456), (454, 66912), (492, 61744), (544, 55842), (656, 46308), (681, 44608), (697, 43584), (816, 37228), (908, 33456), (984, 30872), (1088, 27921), (1312, 23154), (1362, 22304), (1394, 21792), (1632, 18614), (1816, 16728), (1968, 15436), (2091, 14528), (2624, 11577), (2724, 11152), (2788, 10896), (3264, 9307), (3632, 8364), (3859, 7872), (3936, 7718), (4182, 7264), (5448, 5576)]