68125830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 173871360

約数和(自身を除く): 105745530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 107, 114, 190, 214, 285, 321, 535, 570, 642, 1070, 1117, 1605, 2033, 2234, 3210, 3351, 4066, 5585, 6099, 6702, 10165, 11170, 12198, 16755, 20330, 21223, 30495, 33510, 42446, 60990, 63669, 106115, 119519, 127338, 212230, 239038, 318345, 358557, 597595, 636690, 717114, 1195190, 1792785, 2270861, 3585570, 4541722, 6812583, 11354305, 13625166, 22708610, 34062915, 68125830]

約数ペア:

[(1, 68125830), (2, 34062915), (3, 22708610), (5, 13625166), (6, 11354305), (10, 6812583), (15, 4541722), (19, 3585570), (30, 2270861), (38, 1792785), (57, 1195190), (95, 717114), (107, 636690), (114, 597595), (190, 358557), (214, 318345), (285, 239038), (321, 212230), (535, 127338), (570, 119519), (642, 106115), (1070, 63669), (1117, 60990), (1605, 42446), (2033, 33510), (2234, 30495), (3210, 21223), (3351, 20330), (4066, 16755), (5585, 12198), (6099, 11170), (6702, 10165)]