230531670

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 634798080

約数和(自身を除く): 404266410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 127, 135, 162, 166, 243, 249, 254, 270, 381, 405, 415, 486, 498, 635, 729, 747, 762, 810, 830, 1143, 1215, 1245, 1270, 1458, 1494, 1905, 2187, 2241, 2286, 2430, 2490, 3429, 3645, 3735, 3810, 4374, 4482, 5715, 6723, 6858, 7290, 7470, 10287, 10541, 10935, 11205, 11430, 13446, 17145, 20169, 20574, 21082, 21870, 22410, 30861, 31623, 33615, 34290, 40338, 51435, 52705, 60507, 61722, 63246, 67230, 92583, 94869, 100845, 102870, 105410, 121014, 154305, 158115, 181521, 185166, 189738, 201690, 277749, 284607, 302535, 308610, 316230, 363042, 462915, 474345, 555498, 569214, 605070, 853821, 907605, 925830, 948690, 1388745, 1423035, 1707642, 1815210, 2561463, 2777490, 2846070, 4269105, 5122926, 7684389, 8538210, 12807315, 15368778, 23053167, 25614630, 38421945, 46106334, 76843890, 115265835, 230531670]

約数ペア:

[(1, 230531670), (2, 115265835), (3, 76843890), (5, 46106334), (6, 38421945), (9, 25614630), (10, 23053167), (15, 15368778), (18, 12807315), (27, 8538210), (30, 7684389), (45, 5122926), (54, 4269105), (81, 2846070), (83, 2777490), (90, 2561463), (127, 1815210), (135, 1707642), (162, 1423035), (166, 1388745), (243, 948690), (249, 925830), (254, 907605), (270, 853821), (381, 605070), (405, 569214), (415, 555498), (486, 474345), (498, 462915), (635, 363042), (729, 316230), (747, 308610), (762, 302535), (810, 284607), (830, 277749), (1143, 201690), (1215, 189738), (1245, 185166), (1270, 181521), (1458, 158115), (1494, 154305), (1905, 121014), (2187, 105410), (2241, 102870), (2286, 100845), (2430, 94869), (2490, 92583), (3429, 67230), (3645, 63246), (3735, 61722), (3810, 60507), (4374, 52705), (4482, 51435), (5715, 40338), (6723, 34290), (6858, 33615), (7290, 31623), (7470, 30861), (10287, 22410), (10541, 21870), (10935, 21082), (11205, 20574), (11430, 20169), (13446, 17145)]