30173355

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29153}}^1$

素因数の和:29187

約数の個数: 24

約数和(自身を含む): 54576288

約数和(自身を除く): 24402933

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 29153, 87459, 145765, 262377, 437295, 670519, 1311885, 2011557, 3352595, 6034671, 10057785, 30173355]

約数ペア:

[(1, 30173355), (3, 10057785), (5, 6034671), (9, 3352595), (15, 2011557), (23, 1311885), (45, 670519), (69, 437295), (115, 262377), (207, 145765), (345, 87459), (1035, 29153)]