3200060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 6990984

約数和(自身を除く): 3790924

約数列:

[1, 2, 4, 5, 10, 20, 43, 61, 86, 122, 172, 215, 244, 305, 430, 610, 860, 1220, 2623, 3721, 5246, 7442, 10492, 13115, 14884, 18605, 26230, 37210, 52460, 74420, 160003, 320006, 640012, 800015, 1600030, 3200060]

約数ペア:

[(1, 3200060), (2, 1600030), (4, 800015), (5, 640012), (10, 320006), (20, 160003), (43, 74420), (61, 52460), (86, 37210), (122, 26230), (172, 18605), (215, 14884), (244, 13115), (305, 10492), (430, 7442), (610, 5246), (860, 3721), (1220, 2623)]