30108550

素因数分解:

$2^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{911}}^1$

素因数の和:1584

約数の個数: 24

約数和(自身を含む): 56148192

約数和(自身を除く): 26039642

約数列:

[1, 2, 5, 10, 25, 50, 661, 911, 1322, 1822, 3305, 4555, 6610, 9110, 16525, 22775, 33050, 45550, 602171, 1204342, 3010855, 6021710, 15054275, 30108550]

約数ペア:

[(1, 30108550), (2, 15054275), (5, 6021710), (10, 3010855), (25, 1204342), (50, 602171), (661, 45550), (911, 33050), (1322, 22775), (1822, 16525), (3305, 9110), (4555, 6610)]