30570795

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29537}}^1$

素因数の和:29571

約数の個数: 24

約数和(自身を含む): 55295136

約数和(自身を除く): 24724341

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 29537, 88611, 147685, 265833, 443055, 679351, 1329165, 2038053, 3396755, 6114159, 10190265, 30570795]

約数ペア:

[(1, 30570795), (3, 10190265), (5, 6114159), (9, 3396755), (15, 2038053), (23, 1329165), (45, 679351), (69, 443055), (115, 265833), (207, 147685), (345, 88611), (1035, 29537)]