123453030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4115101}}^1$

素因数の和:4115111

約数の個数: 16

約数和(自身を含む): 296287344

約数和(自身を除く): 172834314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4115101, 8230202, 12345303, 20575505, 24690606, 41151010, 61726515, 123453030]

約数ペア:

[(1, 123453030), (2, 61726515), (3, 41151010), (5, 24690606), (6, 20575505), (10, 12345303), (15, 8230202), (30, 4115101)]