30763404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 96864768

約数和(自身を除く): 66101364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 167, 172, 204, 238, 252, 258, 301, 306, 334, 357, 387, 476, 501, 516, 602, 612, 668, 714, 731, 774, 903, 1002, 1071, 1169, 1204, 1428, 1462, 1503, 1548, 1806, 2004, 2142, 2193, 2338, 2709, 2839, 2924, 3006, 3507, 3612, 4284, 4386, 4676, 5117, 5418, 5678, 6012, 6579, 7014, 7181, 8517, 8772, 10234, 10521, 10836, 11356, 13158, 14028, 14362, 15351, 17034, 19873, 20468, 21042, 21543, 25551, 26316, 28724, 30702, 34068, 39746, 42084, 43086, 46053, 50267, 51102, 59619, 61404, 64629, 79492, 86172, 92106, 100534, 102204, 119238, 122077, 129258, 150801, 178857, 184212, 201068, 238476, 244154, 258516, 301602, 357714, 366231, 452403, 488308, 603204, 715428, 732462, 854539, 904806, 1098693, 1464924, 1709078, 1809612, 2197386, 2563617, 3418156, 4394772, 5127234, 7690851, 10254468, 15381702, 30763404]

約数ペア:

[(1, 30763404), (2, 15381702), (3, 10254468), (4, 7690851), (6, 5127234), (7, 4394772), (9, 3418156), (12, 2563617), (14, 2197386), (17, 1809612), (18, 1709078), (21, 1464924), (28, 1098693), (34, 904806), (36, 854539), (42, 732462), (43, 715428), (51, 603204), (63, 488308), (68, 452403), (84, 366231), (86, 357714), (102, 301602), (119, 258516), (126, 244154), (129, 238476), (153, 201068), (167, 184212), (172, 178857), (204, 150801), (238, 129258), (252, 122077), (258, 119238), (301, 102204), (306, 100534), (334, 92106), (357, 86172), (387, 79492), (476, 64629), (501, 61404), (516, 59619), (602, 51102), (612, 50267), (668, 46053), (714, 43086), (731, 42084), (774, 39746), (903, 34068), (1002, 30702), (1071, 28724), (1169, 26316), (1204, 25551), (1428, 21543), (1462, 21042), (1503, 20468), (1548, 19873), (1806, 17034), (2004, 15351), (2142, 14362), (2193, 14028), (2338, 13158), (2709, 11356), (2839, 10836), (2924, 10521), (3006, 10234), (3507, 8772), (3612, 8517), (4284, 7181), (4386, 7014), (4676, 6579), (5117, 6012), (5418, 5678)]