65198670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{74941}}^1$

素因数の和:74980

約数の個数: 32

約数和(自身を含む): 161874720

約数和(自身を除く): 96676050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 74941, 149882, 224823, 374705, 449646, 749410, 1124115, 2173289, 2248230, 4346578, 6519867, 10866445, 13039734, 21732890, 32599335, 65198670]

約数ペア:

[(1, 65198670), (2, 32599335), (3, 21732890), (5, 13039734), (6, 10866445), (10, 6519867), (15, 4346578), (29, 2248230), (30, 2173289), (58, 1124115), (87, 749410), (145, 449646), (174, 374705), (290, 224823), (435, 149882), (870, 74941)]