30579822

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 86016000

約数和(自身を除く): 55436178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 127, 147, 182, 189, 234, 254, 273, 294, 343, 351, 378, 381, 441, 546, 637, 686, 702, 762, 819, 882, 889, 1029, 1143, 1274, 1323, 1638, 1651, 1778, 1911, 2058, 2286, 2457, 2646, 2667, 3087, 3302, 3429, 3822, 4459, 4914, 4953, 5334, 5733, 6174, 6223, 6858, 8001, 8918, 9261, 9906, 11466, 11557, 12446, 13377, 14859, 16002, 17199, 18522, 18669, 23114, 24003, 26754, 29718, 34398, 34671, 37338, 40131, 43561, 44577, 48006, 56007, 69342, 80262, 80899, 87122, 89154, 104013, 112014, 120393, 130683, 161798, 168021, 208026, 240786, 242697, 261366, 312039, 336042, 392049, 485394, 566293, 624078, 728091, 784098, 1132586, 1176147, 1456182, 1698879, 2184273, 2352294, 3397758, 4368546, 5096637, 10193274, 15289911, 30579822]

約数ペア:

[(1, 30579822), (2, 15289911), (3, 10193274), (6, 5096637), (7, 4368546), (9, 3397758), (13, 2352294), (14, 2184273), (18, 1698879), (21, 1456182), (26, 1176147), (27, 1132586), (39, 784098), (42, 728091), (49, 624078), (54, 566293), (63, 485394), (78, 392049), (91, 336042), (98, 312039), (117, 261366), (126, 242697), (127, 240786), (147, 208026), (182, 168021), (189, 161798), (234, 130683), (254, 120393), (273, 112014), (294, 104013), (343, 89154), (351, 87122), (378, 80899), (381, 80262), (441, 69342), (546, 56007), (637, 48006), (686, 44577), (702, 43561), (762, 40131), (819, 37338), (882, 34671), (889, 34398), (1029, 29718), (1143, 26754), (1274, 24003), (1323, 23114), (1638, 18669), (1651, 18522), (1778, 17199), (1911, 16002), (2058, 14859), (2286, 13377), (2457, 12446), (2646, 11557), (2667, 11466), (3087, 9906), (3302, 9261), (3429, 8918), (3822, 8001), (4459, 6858), (4914, 6223), (4953, 6174), (5334, 5733)]