137459460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2290991}}^1$

素因数の和:2291003

約数の個数: 24

約数和(自身を含む): 384886656

約数和(自身を除く): 247427196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2290991, 4581982, 6872973, 9163964, 11454955, 13745946, 22909910, 27491892, 34364865, 45819820, 68729730, 137459460]

約数ペア:

[(1, 137459460), (2, 68729730), (3, 45819820), (4, 34364865), (5, 27491892), (6, 22909910), (10, 13745946), (12, 11454955), (15, 9163964), (20, 6872973), (30, 4581982), (60, 2290991)]