15132474

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 128

約数和(自身を含む): 42240000

約数和(自身を除く): 27107526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 49, 54, 57, 63, 86, 98, 114, 126, 129, 133, 147, 171, 189, 258, 266, 294, 301, 342, 343, 378, 387, 399, 441, 513, 602, 686, 774, 798, 817, 882, 903, 931, 1026, 1029, 1161, 1197, 1323, 1634, 1806, 1862, 2058, 2107, 2322, 2394, 2451, 2646, 2709, 2793, 3087, 3591, 4214, 4902, 5418, 5586, 5719, 6174, 6321, 6517, 7182, 7353, 8127, 8379, 9261, 11438, 12642, 13034, 14706, 14749, 16254, 16758, 17157, 18522, 18963, 19551, 22059, 25137, 29498, 34314, 37926, 39102, 40033, 44118, 44247, 50274, 51471, 56889, 58653, 80066, 88494, 102942, 113778, 117306, 120099, 132741, 154413, 175959, 240198, 265482, 280231, 308826, 351918, 360297, 398223, 560462, 720594, 796446, 840693, 1080891, 1681386, 2161782, 2522079, 5044158, 7566237, 15132474]

約数ペア:

[(1, 15132474), (2, 7566237), (3, 5044158), (6, 2522079), (7, 2161782), (9, 1681386), (14, 1080891), (18, 840693), (19, 796446), (21, 720594), (27, 560462), (38, 398223), (42, 360297), (43, 351918), (49, 308826), (54, 280231), (57, 265482), (63, 240198), (86, 175959), (98, 154413), (114, 132741), (126, 120099), (129, 117306), (133, 113778), (147, 102942), (171, 88494), (189, 80066), (258, 58653), (266, 56889), (294, 51471), (301, 50274), (342, 44247), (343, 44118), (378, 40033), (387, 39102), (399, 37926), (441, 34314), (513, 29498), (602, 25137), (686, 22059), (774, 19551), (798, 18963), (817, 18522), (882, 17157), (903, 16758), (931, 16254), (1026, 14749), (1029, 14706), (1161, 13034), (1197, 12642), (1323, 11438), (1634, 9261), (1806, 8379), (1862, 8127), (2058, 7353), (2107, 7182), (2322, 6517), (2394, 6321), (2451, 6174), (2646, 5719), (2709, 5586), (2793, 5418), (3087, 4902), (3591, 4214)]