11121270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 28512000

約数和(自身を除く): 17390730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 179, 190, 218, 285, 327, 358, 537, 545, 570, 654, 895, 1074, 1090, 1635, 1790, 2071, 2685, 3270, 3401, 4142, 5370, 6213, 6802, 10203, 10355, 12426, 17005, 19511, 20406, 20710, 31065, 34010, 39022, 51015, 58533, 62130, 97555, 102030, 117066, 195110, 292665, 370709, 585330, 741418, 1112127, 1853545, 2224254, 3707090, 5560635, 11121270]

約数ペア:

[(1, 11121270), (2, 5560635), (3, 3707090), (5, 2224254), (6, 1853545), (10, 1112127), (15, 741418), (19, 585330), (30, 370709), (38, 292665), (57, 195110), (95, 117066), (109, 102030), (114, 97555), (179, 62130), (190, 58533), (218, 51015), (285, 39022), (327, 34010), (358, 31065), (537, 20710), (545, 20406), (570, 19511), (654, 17005), (895, 12426), (1074, 10355), (1090, 10203), (1635, 6802), (1790, 6213), (2071, 5370), (2685, 4142), (3270, 3401)]