30589872

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{2539}}^1$

素因数の和:2801

約数の個数: 40

約数和(自身を含む): 79369920

約数和(自身を除く): 48780048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 2539, 3012, 4016, 5078, 6024, 7617, 10156, 12048, 15234, 20312, 30468, 40624, 60936, 121872, 637289, 1274578, 1911867, 2549156, 3823734, 5098312, 7647468, 10196624, 15294936, 30589872]

約数ペア:

[(1, 30589872), (2, 15294936), (3, 10196624), (4, 7647468), (6, 5098312), (8, 3823734), (12, 2549156), (16, 1911867), (24, 1274578), (48, 637289), (251, 121872), (502, 60936), (753, 40624), (1004, 30468), (1506, 20312), (2008, 15234), (2539, 12048), (3012, 10156), (4016, 7617), (5078, 6024)]