22202580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{727}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 40172460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 509, 727, 1018, 1454, 1527, 2036, 2181, 2545, 2908, 3054, 3635, 4362, 5090, 6108, 7270, 7635, 8724, 10180, 10905, 14540, 15270, 21810, 30540, 43620, 370043, 740086, 1110129, 1480172, 1850215, 2220258, 3700430, 4440516, 5550645, 7400860, 11101290, 22202580]

約数ペア:

[(1, 22202580), (2, 11101290), (3, 7400860), (4, 5550645), (5, 4440516), (6, 3700430), (10, 2220258), (12, 1850215), (15, 1480172), (20, 1110129), (30, 740086), (60, 370043), (509, 43620), (727, 30540), (1018, 21810), (1454, 15270), (1527, 14540), (2036, 10905), (2181, 10180), (2545, 8724), (2908, 7635), (3054, 7270), (3635, 6108), (4362, 5090)]