30787995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10111}}^1$

素因数の和:10155

約数の個数: 32

約数和(自身を含む): 58245120

約数和(自身を除く): 27457125

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 10111, 30333, 50555, 70777, 151665, 212331, 293219, 353885, 879657, 1061655, 1466095, 2052533, 4398285, 6157599, 10262665, 30787995]

約数ペア:

[(1, 30787995), (3, 10262665), (5, 6157599), (7, 4398285), (15, 2052533), (21, 1466095), (29, 1061655), (35, 879657), (87, 353885), (105, 293219), (145, 212331), (203, 151665), (435, 70777), (609, 50555), (1015, 30333), (3045, 10111)]