30800565

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29759}}^1$

素因数の和:29793

約数の個数: 24

約数和(自身を含む): 55710720

約数和(自身を除く): 24910155

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 29759, 89277, 148795, 267831, 446385, 684457, 1339155, 2053371, 3422285, 6160113, 10266855, 30800565]

約数ペア:

[(1, 30800565), (3, 10266855), (5, 6160113), (9, 3422285), (15, 2053371), (23, 1339155), (45, 684457), (69, 446385), (115, 267831), (207, 148795), (345, 89277), (1035, 29759)]