201238890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6707963}}^1$

素因数の和:6707973

約数の個数: 16

約数和(自身を含む): 482973408

約数和(自身を除く): 281734518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6707963, 13415926, 20123889, 33539815, 40247778, 67079630, 100619445, 201238890]

約数ペア:

[(1, 201238890), (2, 100619445), (3, 67079630), (5, 40247778), (6, 33539815), (10, 20123889), (15, 13415926), (30, 6707963)]