355230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3947}}^1$

素因数の和:3960

約数の個数: 24

約数和(自身を含む): 923832

約数和(自身を除く): 568602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3947, 7894, 11841, 19735, 23682, 35523, 39470, 59205, 71046, 118410, 177615, 355230]

約数ペア:

[(1, 355230), (2, 177615), (3, 118410), (5, 71046), (6, 59205), (9, 39470), (10, 35523), (15, 23682), (18, 19735), (30, 11841), (45, 7894), (90, 3947)]