30613635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 58522464

約数和(自身を除く): 27908829

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1217, 1677, 1935, 2795, 3651, 5031, 6085, 8385, 10953, 15821, 18255, 25155, 47463, 52331, 54765, 79105, 142389, 156993, 237315, 261655, 470979, 680303, 711945, 784965, 2040909, 2354895, 3401515, 6122727, 10204545, 30613635]

約数ペア:

[(1, 30613635), (3, 10204545), (5, 6122727), (9, 3401515), (13, 2354895), (15, 2040909), (39, 784965), (43, 711945), (45, 680303), (65, 470979), (117, 261655), (129, 237315), (195, 156993), (215, 142389), (387, 79105), (559, 54765), (585, 52331), (645, 47463), (1217, 25155), (1677, 18255), (1935, 15821), (2795, 10953), (3651, 8385), (5031, 6085)]