239438400660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3413}}^1\times {\mathrm{389749}}^1$

素因数の和:393177

約数の個数: 72

約数和(自身を含む): 726511149000

約数和(自身を除く): 487072748340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3413, 6826, 10239, 13652, 17065, 20478, 30717, 34130, 40956, 51195, 61434, 68260, 102390, 122868, 153585, 204780, 307170, 389749, 614340, 779498, 1169247, 1558996, 1948745, 2338494, 3507741, 3897490, 4676988, 5846235, 7015482, 7794980, 11692470, 14030964, 17538705, 23384940, 35077410, 70154820, 1330213337, 2660426674, 3990640011, 5320853348, 6651066685, 7981280022, 11971920033, 13302133370, 15962560044, 19953200055, 23943840066, 26604266740, 39906400110, 47887680132, 59859600165, 79812800220, 119719200330, 239438400660]

約数ペア:

[(1, 239438400660), (2, 119719200330), (3, 79812800220), (4, 59859600165), (5, 47887680132), (6, 39906400110), (9, 26604266740), (10, 23943840066), (12, 19953200055), (15, 15962560044), (18, 13302133370), (20, 11971920033), (30, 7981280022), (36, 6651066685), (45, 5320853348), (60, 3990640011), (90, 2660426674), (180, 1330213337), (3413, 70154820), (6826, 35077410), (10239, 23384940), (13652, 17538705), (17065, 14030964), (20478, 11692470), (30717, 7794980), (34130, 7015482), (40956, 5846235), (51195, 4676988), (61434, 3897490), (68260, 3507741), (102390, 2338494), (122868, 1948745), (153585, 1558996), (204780, 1169247), (307170, 779498), (389749, 614340)]