203479260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3391321}}^1$

素因数の和:3391333

約数の個数: 24

約数和(自身を含む): 569742096

約数和(自身を除く): 366262836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3391321, 6782642, 10173963, 13565284, 16956605, 20347926, 33913210, 40695852, 50869815, 67826420, 101739630, 203479260]

約数ペア:

[(1, 203479260), (2, 101739630), (3, 67826420), (4, 50869815), (5, 40695852), (6, 33913210), (10, 20347926), (12, 16956605), (15, 13565284), (20, 10173963), (30, 6782642), (60, 3391321)]