1313490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43783}}^1$

素因数の和:43793

約数の個数: 16

約数和(自身を含む): 3152448

約数和(自身を除く): 1838958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43783, 87566, 131349, 218915, 262698, 437830, 656745, 1313490]

約数ペア:

[(1, 1313490), (2, 656745), (3, 437830), (5, 262698), (6, 218915), (10, 131349), (15, 87566), (30, 43783)]