155237430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5174581}}^1$

素因数の和:5174591

約数の個数: 16

約数和(自身を含む): 372569904

約数和(自身を除く): 217332474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5174581, 10349162, 15523743, 25872905, 31047486, 51745810, 77618715, 155237430]

約数ペア:

[(1, 155237430), (2, 77618715), (3, 51745810), (5, 31047486), (6, 25872905), (10, 15523743), (15, 10349162), (30, 5174581)]