30455055

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 54371520

約数和(自身を除く): 23916465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 521, 1299, 1563, 2165, 2605, 3897, 4689, 6495, 7815, 11691, 14067, 19485, 23445, 58455, 70335, 225593, 676779, 1127965, 2030337, 3383895, 6091011, 10151685, 30455055]

約数ペア:

[(1, 30455055), (3, 10151685), (5, 6091011), (9, 3383895), (15, 2030337), (27, 1127965), (45, 676779), (135, 225593), (433, 70335), (521, 58455), (1299, 23445), (1563, 19485), (2165, 14067), (2605, 11691), (3897, 7815), (4689, 6495)]