18715190130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19531}}^1$

素因数の和:19583

約数の個数: 240

約数和(自身を含む): 62279578944

約数和(自身を除く): 43564388814

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 169, 182, 189, 195, 210, 234, 270, 273, 315, 338, 351, 378, 390, 405, 455, 507, 546, 567, 585, 630, 702, 810, 819, 845, 910, 945, 1014, 1053, 1134, 1170, 1183, 1365, 1521, 1638, 1690, 1755, 1890, 2106, 2366, 2457, 2535, 2730, 2835, 3042, 3510, 3549, 4095, 4563, 4914, 5070, 5265, 5670, 5915, 7098, 7371, 7605, 8190, 9126, 10530, 10647, 11830, 12285, 13689, 14742, 15210, 17745, 19531, 21294, 22815, 24570, 27378, 31941, 35490, 36855, 39062, 45630, 53235, 58593, 63882, 68445, 73710, 95823, 97655, 106470, 117186, 136717, 136890, 159705, 175779, 191646, 195310, 253903, 273434, 292965, 319410, 351558, 410151, 479115, 507806, 527337, 585930, 683585, 761709, 820302, 878895, 958230, 1054674, 1230453, 1269515, 1367170, 1523418, 1582011, 1757790, 1777321, 2050755, 2285127, 2460906, 2539030, 2636685, 3164022, 3300739, 3554642, 3691359, 3808545, 4101510, 4570254, 5273370, 5331963, 6152265, 6601478, 6855381, 7382718, 7617090, 7910055, 8886605, 9902217, 10663926, 11074077, 11425635, 12304530, 13710762, 15820110, 15995889, 16503695, 17773210, 18456795, 19804434, 20566143, 22148154, 22851270, 23105173, 26659815, 29706651, 31991778, 33007390, 34276905, 36913590, 41132286, 46210346, 47987667, 49511085, 53319630, 55370385, 59413302, 68553810, 69315519, 79979445, 89119953, 95975334, 99022170, 102830715, 110740770, 115525865, 138631038, 143963001, 148533255, 159958890, 178239906, 205661430, 207946557, 231051730, 239938335, 267359859, 287926002, 297066510, 346577595, 415893114, 445599765, 479876670, 534719718, 623839671, 693155190, 719815005, 891199530, 1039732785, 1247679342, 1336799295, 1439630010, 1871519013, 2079465570, 2673598590, 3119198355, 3743038026, 6238396710, 9357595065, 18715190130]

約数ペア:

[(1, 18715190130), (2, 9357595065), (3, 6238396710), (5, 3743038026), (6, 3119198355), (7, 2673598590), (9, 2079465570), (10, 1871519013), (13, 1439630010), (14, 1336799295), (15, 1247679342), (18, 1039732785), (21, 891199530), (26, 719815005), (27, 693155190), (30, 623839671), (35, 534719718), (39, 479876670), (42, 445599765), (45, 415893114), (54, 346577595), (63, 297066510), (65, 287926002), (70, 267359859), (78, 239938335), (81, 231051730), (90, 207946557), (91, 205661430), (105, 178239906), (117, 159958890), (126, 148533255), (130, 143963001), (135, 138631038), (162, 115525865), (169, 110740770), (182, 102830715), (189, 99022170), (195, 95975334), (210, 89119953), (234, 79979445), (270, 69315519), (273, 68553810), (315, 59413302), (338, 55370385), (351, 53319630), (378, 49511085), (390, 47987667), (405, 46210346), (455, 41132286), (507, 36913590), (546, 34276905), (567, 33007390), (585, 31991778), (630, 29706651), (702, 26659815), (810, 23105173), (819, 22851270), (845, 22148154), (910, 20566143), (945, 19804434), (1014, 18456795), (1053, 17773210), (1134, 16503695), (1170, 15995889), (1183, 15820110), (1365, 13710762), (1521, 12304530), (1638, 11425635), (1690, 11074077), (1755, 10663926), (1890, 9902217), (2106, 8886605), (2366, 7910055), (2457, 7617090), (2535, 7382718), (2730, 6855381), (2835, 6601478), (3042, 6152265), (3510, 5331963), (3549, 5273370), (4095, 4570254), (4563, 4101510), (4914, 3808545), (5070, 3691359), (5265, 3554642), (5670, 3300739), (5915, 3164022), (7098, 2636685), (7371, 2539030), (7605, 2460906), (8190, 2285127), (9126, 2050755), (10530, 1777321), (10647, 1757790), (11830, 1582011), (12285, 1523418), (13689, 1367170), (14742, 1269515), (15210, 1230453), (17745, 1054674), (19531, 958230), (21294, 878895), (22815, 820302), (24570, 761709), (27378, 683585), (31941, 585930), (35490, 527337), (36855, 507806), (39062, 479115), (45630, 410151), (53235, 351558), (58593, 319410), (63882, 292965), (68445, 273434), (73710, 253903), (95823, 195310), (97655, 191646), (106470, 175779), (117186, 159705), (136717, 136890)]