193279260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3221321}}^1$

素因数の和:3221333

約数の個数: 24

約数和(自身を含む): 541182096

約数和(自身を除く): 347902836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3221321, 6442642, 9663963, 12885284, 16106605, 19327926, 32213210, 38655852, 48319815, 64426420, 96639630, 193279260]

約数ペア:

[(1, 193279260), (2, 96639630), (3, 64426420), (4, 48319815), (5, 38655852), (6, 32213210), (10, 19327926), (12, 16106605), (15, 12885284), (20, 9663963), (30, 6442642), (60, 3221321)]