23652580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 58101120

約数和(自身を除く): 34448540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 3929, 6020, 7858, 15716, 19645, 27503, 39290, 55006, 78580, 110012, 137515, 168947, 275030, 337894, 550060, 675788, 844735, 1182629, 1689470, 2365258, 3378940, 4730516, 5913145, 11826290, 23652580]

約数ペア:

[(1, 23652580), (2, 11826290), (4, 5913145), (5, 4730516), (7, 3378940), (10, 2365258), (14, 1689470), (20, 1182629), (28, 844735), (35, 675788), (43, 550060), (70, 337894), (86, 275030), (140, 168947), (172, 137515), (215, 110012), (301, 78580), (430, 55006), (602, 39290), (860, 27503), (1204, 19645), (1505, 15716), (3010, 7858), (3929, 6020)]