30188574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{129011}}^1$

素因数の和:129032

約数の個数: 24

約数和(自身を含む): 70440552

約数和(自身を除く): 40251978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 129011, 258022, 387033, 774066, 1161099, 1677143, 2322198, 3354286, 5031429, 10062858, 15094287, 30188574]

約数ペア:

[(1, 30188574), (2, 15094287), (3, 10062858), (6, 5031429), (9, 3354286), (13, 2322198), (18, 1677143), (26, 1161099), (39, 774066), (78, 387033), (117, 258022), (234, 129011)]