1121247060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{602821}}^1$

素因数の和:602864

約数の個数: 48

約数和(自身を含む): 3240771072

約数和(自身を除く): 2119524012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 602821, 1205642, 1808463, 2411284, 3014105, 3616926, 6028210, 7233852, 9042315, 12056420, 18084630, 18687451, 36169260, 37374902, 56062353, 74749804, 93437255, 112124706, 186874510, 224249412, 280311765, 373749020, 560623530, 1121247060]

約数ペア:

[(1, 1121247060), (2, 560623530), (3, 373749020), (4, 280311765), (5, 224249412), (6, 186874510), (10, 112124706), (12, 93437255), (15, 74749804), (20, 56062353), (30, 37374902), (31, 36169260), (60, 18687451), (62, 18084630), (93, 12056420), (124, 9042315), (155, 7233852), (186, 6028210), (310, 3616926), (372, 3014105), (465, 2411284), (620, 1808463), (930, 1205642), (1860, 602821)]