30050265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2089}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 55376640

約数和(自身を除く): 25326375

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2089, 2877, 4795, 6267, 10445, 14385, 14623, 31335, 43869, 73115, 219345, 286193, 858579, 1430965, 2003351, 4292895, 6010053, 10016755, 30050265]

約数ペア:

[(1, 30050265), (3, 10016755), (5, 6010053), (7, 4292895), (15, 2003351), (21, 1430965), (35, 858579), (105, 286193), (137, 219345), (411, 73115), (685, 43869), (959, 31335), (2055, 14623), (2089, 14385), (2877, 10445), (4795, 6267)]