13480030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 24948000

約数和(自身を除く): 11467970

約数列:

[1, 2, 5, 10, 83, 109, 149, 166, 218, 298, 415, 545, 745, 830, 1090, 1490, 9047, 12367, 16241, 18094, 24734, 32482, 45235, 61835, 81205, 90470, 123670, 162410, 1348003, 2696006, 6740015, 13480030]

約数ペア:

[(1, 13480030), (2, 6740015), (5, 2696006), (10, 1348003), (83, 162410), (109, 123670), (149, 90470), (166, 81205), (218, 61835), (298, 45235), (415, 32482), (545, 24734), (745, 18094), (830, 16241), (1090, 12367), (1490, 9047)]