30904515306

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:691

約数の個数: 240

約数和(自身を含む): 83061122760

約数和(自身を除く): 52156607454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 81, 82, 98, 123, 126, 147, 162, 189, 246, 269, 287, 294, 353, 369, 378, 441, 538, 567, 574, 706, 738, 807, 861, 882, 1059, 1107, 1134, 1323, 1614, 1722, 1883, 2009, 2118, 2214, 2421, 2471, 2583, 2646, 3177, 3321, 3766, 3969, 4018, 4842, 4942, 5166, 5649, 6027, 6354, 6642, 7263, 7413, 7749, 7938, 9531, 11029, 11298, 12054, 13181, 14473, 14526, 14826, 15498, 16947, 17297, 18081, 19062, 21789, 22058, 22239, 23247, 26362, 28593, 28946, 33087, 33894, 34594, 36162, 39543, 43419, 43578, 44478, 46494, 50841, 51891, 54243, 57186, 66174, 66717, 77203, 79086, 86838, 94957, 99261, 101311, 101682, 103782, 108486, 118629, 130257, 133434, 152523, 154406, 155673, 162729, 189914, 198522, 200151, 202622, 231609, 237258, 260514, 284871, 297783, 303933, 305046, 311346, 325458, 355887, 390771, 400302, 463218, 467019, 540421, 569742, 595566, 607866, 664699, 694827, 709177, 711774, 781542, 854613, 893349, 911799, 934038, 1067661, 1080842, 1172313, 1329398, 1389654, 1401057, 1418354, 1621263, 1709226, 1786698, 1823598, 1994097, 2084481, 2127531, 2135322, 2344626, 2563839, 2735397, 2802114, 3242526, 3893237, 3988194, 4168962, 4255062, 4652893, 4863789, 5127678, 5470794, 5982291, 6253443, 6382593, 7691517, 7786474, 8206191, 9305786, 9727578, 11679711, 11964582, 12506886, 12765186, 13958679, 14591367, 15383034, 16412382, 17946873, 19147779, 23359422, 27252659, 27917358, 29182734, 35039133, 35893746, 38295558, 41876037, 43774101, 53840619, 54505318, 57443337, 70078266, 81757977, 83752074, 87548202, 105117399, 107681238, 114886674, 125628111, 163515954, 190768613, 210234798, 245273931, 251256222, 315352197, 376884333, 381537226, 490547862, 572305839, 630704394, 735821793, 753768666, 1144611678, 1471643586, 1716917517, 2207465379, 3433835034, 4414930758, 5150752551, 10301505102, 15452257653, 30904515306]

約数ペア:

[(1, 30904515306), (2, 15452257653), (3, 10301505102), (6, 5150752551), (7, 4414930758), (9, 3433835034), (14, 2207465379), (18, 1716917517), (21, 1471643586), (27, 1144611678), (41, 753768666), (42, 735821793), (49, 630704394), (54, 572305839), (63, 490547862), (81, 381537226), (82, 376884333), (98, 315352197), (123, 251256222), (126, 245273931), (147, 210234798), (162, 190768613), (189, 163515954), (246, 125628111), (269, 114886674), (287, 107681238), (294, 105117399), (353, 87548202), (369, 83752074), (378, 81757977), (441, 70078266), (538, 57443337), (567, 54505318), (574, 53840619), (706, 43774101), (738, 41876037), (807, 38295558), (861, 35893746), (882, 35039133), (1059, 29182734), (1107, 27917358), (1134, 27252659), (1323, 23359422), (1614, 19147779), (1722, 17946873), (1883, 16412382), (2009, 15383034), (2118, 14591367), (2214, 13958679), (2421, 12765186), (2471, 12506886), (2583, 11964582), (2646, 11679711), (3177, 9727578), (3321, 9305786), (3766, 8206191), (3969, 7786474), (4018, 7691517), (4842, 6382593), (4942, 6253443), (5166, 5982291), (5649, 5470794), (6027, 5127678), (6354, 4863789), (6642, 4652893), (7263, 4255062), (7413, 4168962), (7749, 3988194), (7938, 3893237), (9531, 3242526), (11029, 2802114), (11298, 2735397), (12054, 2563839), (13181, 2344626), (14473, 2135322), (14526, 2127531), (14826, 2084481), (15498, 1994097), (16947, 1823598), (17297, 1786698), (18081, 1709226), (19062, 1621263), (21789, 1418354), (22058, 1401057), (22239, 1389654), (23247, 1329398), (26362, 1172313), (28593, 1080842), (28946, 1067661), (33087, 934038), (33894, 911799), (34594, 893349), (36162, 854613), (39543, 781542), (43419, 711774), (43578, 709177), (44478, 694827), (46494, 664699), (50841, 607866), (51891, 595566), (54243, 569742), (57186, 540421), (66174, 467019), (66717, 463218), (77203, 400302), (79086, 390771), (86838, 355887), (94957, 325458), (99261, 311346), (101311, 305046), (101682, 303933), (103782, 297783), (108486, 284871), (118629, 260514), (130257, 237258), (133434, 231609), (152523, 202622), (154406, 200151), (155673, 198522), (162729, 189914)]