30745305

素因数分解:

$3^3\times 5^1\times {\mathrm{227743}}^1$

素因数の和:227757

約数の個数: 16

約数和(自身を含む): 54658560

約数和(自身を除く): 23913255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227743, 683229, 1138715, 2049687, 3416145, 6149061, 10248435, 30745305]

約数ペア:

[(1, 30745305), (3, 10248435), (5, 6149061), (9, 3416145), (15, 2049687), (27, 1138715), (45, 683229), (135, 227743)]