42386790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1412893}}^1$

素因数の和:1412903

約数の個数: 16

約数和(自身を含む): 101728368

約数和(自身を除く): 59341578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1412893, 2825786, 4238679, 7064465, 8477358, 14128930, 21193395, 42386790]

約数ペア:

[(1, 42386790), (2, 21193395), (3, 14128930), (5, 8477358), (6, 7064465), (10, 4238679), (15, 2825786), (30, 1412893)]