942690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^2$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 2624832

約数和(自身を除く): 1682142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4489, 4690, 7035, 8978, 13467, 14070, 22445, 26934, 31423, 44890, 62846, 67335, 94269, 134670, 157115, 188538, 314230, 471345, 942690]

約数ペア:

[(1, 942690), (2, 471345), (3, 314230), (5, 188538), (6, 157115), (7, 134670), (10, 94269), (14, 67335), (15, 62846), (21, 44890), (30, 31423), (35, 26934), (42, 22445), (67, 14070), (70, 13467), (105, 8978), (134, 7035), (201, 4690), (210, 4489), (335, 2814), (402, 2345), (469, 2010), (670, 1407), (938, 1005)]