12051340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1459}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 29433600

約数和(自身を除く): 17382260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1459, 1652, 2065, 2918, 4130, 5836, 7295, 8260, 10213, 14590, 20426, 29180, 40852, 51065, 86081, 102130, 172162, 204260, 344324, 430405, 602567, 860810, 1205134, 1721620, 2410268, 3012835, 6025670, 12051340]

約数ペア:

[(1, 12051340), (2, 6025670), (4, 3012835), (5, 2410268), (7, 1721620), (10, 1205134), (14, 860810), (20, 602567), (28, 430405), (35, 344324), (59, 204260), (70, 172162), (118, 102130), (140, 86081), (236, 51065), (295, 40852), (413, 29180), (590, 20426), (826, 14590), (1180, 10213), (1459, 8260), (1652, 7295), (2065, 5836), (2918, 4130)]