243150390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1163

約数の個数: 128

約数和(自身を含む): 747601920

約数和(自身を除く): 504451530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 254, 270, 315, 378, 381, 630, 635, 762, 889, 945, 1013, 1143, 1270, 1778, 1890, 1905, 2026, 2286, 2667, 3039, 3429, 3810, 4445, 5065, 5334, 5715, 6078, 6858, 7091, 8001, 8890, 9117, 10130, 11430, 13335, 14182, 15195, 16002, 17145, 18234, 21273, 24003, 26670, 27351, 30390, 34290, 35455, 40005, 42546, 45585, 48006, 54702, 63819, 70910, 80010, 91170, 106365, 120015, 127638, 128651, 136755, 191457, 212730, 240030, 257302, 273510, 319095, 382914, 385953, 638190, 643255, 771906, 900557, 957285, 1157859, 1286510, 1801114, 1914570, 1929765, 2315718, 2701671, 3473577, 3859530, 4502785, 5403342, 5789295, 6947154, 8105013, 9005570, 11578590, 13508355, 16210026, 17367885, 24315039, 27016710, 34735770, 40525065, 48630078, 81050130, 121575195, 243150390]

約数ペア:

[(1, 243150390), (2, 121575195), (3, 81050130), (5, 48630078), (6, 40525065), (7, 34735770), (9, 27016710), (10, 24315039), (14, 17367885), (15, 16210026), (18, 13508355), (21, 11578590), (27, 9005570), (30, 8105013), (35, 6947154), (42, 5789295), (45, 5403342), (54, 4502785), (63, 3859530), (70, 3473577), (90, 2701671), (105, 2315718), (126, 1929765), (127, 1914570), (135, 1801114), (189, 1286510), (210, 1157859), (254, 957285), (270, 900557), (315, 771906), (378, 643255), (381, 638190), (630, 385953), (635, 382914), (762, 319095), (889, 273510), (945, 257302), (1013, 240030), (1143, 212730), (1270, 191457), (1778, 136755), (1890, 128651), (1905, 127638), (2026, 120015), (2286, 106365), (2667, 91170), (3039, 80010), (3429, 70910), (3810, 63819), (4445, 54702), (5065, 48006), (5334, 45585), (5715, 42546), (6078, 40005), (6858, 35455), (7091, 34290), (8001, 30390), (8890, 27351), (9117, 26670), (10130, 24003), (11430, 21273), (13335, 18234), (14182, 17145), (15195, 16002)]