42149430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{156109}}^1$

素因数の和:156125

約数の個数: 32

約数和(自身を含む): 112399200

約数和(自身を除く): 70249770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 156109, 312218, 468327, 780545, 936654, 1404981, 1561090, 2341635, 2809962, 4214943, 4683270, 7024905, 8429886, 14049810, 21074715, 42149430]

約数ペア:

[(1, 42149430), (2, 21074715), (3, 14049810), (5, 8429886), (6, 7024905), (9, 4683270), (10, 4214943), (15, 2809962), (18, 2341635), (27, 1561090), (30, 1404981), (45, 936654), (54, 780545), (90, 468327), (135, 312218), (270, 156109)]