66297390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2209913}}^1$

素因数の和:2209923

約数の個数: 16

約数和(自身を含む): 159113808

約数和(自身を除く): 92816418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2209913, 4419826, 6629739, 11049565, 13259478, 22099130, 33148695, 66297390]

約数ペア:

[(1, 66297390), (2, 33148695), (3, 22099130), (5, 13259478), (6, 11049565), (10, 6629739), (15, 4419826), (30, 2209913)]