68996370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2293}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 178381440

約数和(自身を除く): 109385070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1770, 2006, 2293, 3009, 4586, 5015, 6018, 6879, 10030, 11465, 13758, 15045, 22930, 30090, 34395, 38981, 68790, 77962, 116943, 135287, 194905, 233886, 270574, 389810, 405861, 584715, 676435, 811722, 1169430, 1352870, 2029305, 2299879, 4058610, 4599758, 6899637, 11499395, 13799274, 22998790, 34498185, 68996370]

約数ペア:

[(1, 68996370), (2, 34498185), (3, 22998790), (5, 13799274), (6, 11499395), (10, 6899637), (15, 4599758), (17, 4058610), (30, 2299879), (34, 2029305), (51, 1352870), (59, 1169430), (85, 811722), (102, 676435), (118, 584715), (170, 405861), (177, 389810), (255, 270574), (295, 233886), (354, 194905), (510, 135287), (590, 116943), (885, 77962), (1003, 68790), (1770, 38981), (2006, 34395), (2293, 30090), (3009, 22930), (4586, 15045), (5015, 13758), (6018, 11465), (6879, 10030)]