15380904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 51710400

約数和(自身を除く): 36329496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 41, 42, 44, 49, 56, 58, 66, 77, 82, 84, 87, 88, 98, 116, 123, 132, 147, 154, 164, 168, 174, 196, 203, 231, 232, 246, 264, 287, 294, 308, 319, 328, 348, 392, 406, 451, 462, 492, 539, 574, 588, 609, 616, 638, 696, 812, 861, 902, 924, 957, 984, 1078, 1148, 1176, 1189, 1218, 1276, 1353, 1421, 1617, 1624, 1722, 1804, 1848, 1914, 2009, 2156, 2233, 2296, 2378, 2436, 2552, 2706, 2842, 3157, 3234, 3444, 3567, 3608, 3828, 4018, 4263, 4312, 4466, 4756, 4872, 5412, 5684, 6027, 6314, 6468, 6699, 6888, 7134, 7656, 8036, 8323, 8526, 8932, 9471, 9512, 10824, 11368, 12054, 12628, 12936, 13079, 13398, 14268, 15631, 16072, 16646, 17052, 17864, 18942, 22099, 24108, 24969, 25256, 26158, 26796, 28536, 31262, 33292, 34104, 37884, 39237, 44198, 46893, 48216, 49938, 52316, 53592, 58261, 62524, 66297, 66584, 75768, 78474, 88396, 91553, 93786, 99876, 104632, 116522, 125048, 132594, 156948, 174783, 176792, 183106, 187572, 199752, 233044, 265188, 274659, 313896, 349566, 366212, 375144, 466088, 530376, 549318, 640871, 699132, 732424, 1098636, 1281742, 1398264, 1922613, 2197272, 2563484, 3845226, 5126968, 7690452, 15380904]

約数ペア:

[(1, 15380904), (2, 7690452), (3, 5126968), (4, 3845226), (6, 2563484), (7, 2197272), (8, 1922613), (11, 1398264), (12, 1281742), (14, 1098636), (21, 732424), (22, 699132), (24, 640871), (28, 549318), (29, 530376), (33, 466088), (41, 375144), (42, 366212), (44, 349566), (49, 313896), (56, 274659), (58, 265188), (66, 233044), (77, 199752), (82, 187572), (84, 183106), (87, 176792), (88, 174783), (98, 156948), (116, 132594), (123, 125048), (132, 116522), (147, 104632), (154, 99876), (164, 93786), (168, 91553), (174, 88396), (196, 78474), (203, 75768), (231, 66584), (232, 66297), (246, 62524), (264, 58261), (287, 53592), (294, 52316), (308, 49938), (319, 48216), (328, 46893), (348, 44198), (392, 39237), (406, 37884), (451, 34104), (462, 33292), (492, 31262), (539, 28536), (574, 26796), (588, 26158), (609, 25256), (616, 24969), (638, 24108), (696, 22099), (812, 18942), (861, 17864), (902, 17052), (924, 16646), (957, 16072), (984, 15631), (1078, 14268), (1148, 13398), (1176, 13079), (1189, 12936), (1218, 12628), (1276, 12054), (1353, 11368), (1421, 10824), (1617, 9512), (1624, 9471), (1722, 8932), (1804, 8526), (1848, 8323), (1914, 8036), (2009, 7656), (2156, 7134), (2233, 6888), (2296, 6699), (2378, 6468), (2436, 6314), (2552, 6027), (2706, 5684), (2842, 5412), (3157, 4872), (3234, 4756), (3444, 4466), (3567, 4312), (3608, 4263), (3828, 4018)]