202435980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2371}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 567458304

約数和(自身を除く): 365022324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1423, 2371, 2846, 4269, 4742, 5692, 7113, 7115, 8538, 9484, 11855, 14226, 14230, 17076, 21345, 23710, 28452, 28460, 35565, 42690, 47420, 71130, 85380, 142260, 3373933, 6747866, 10121799, 13495732, 16869665, 20243598, 33739330, 40487196, 50608995, 67478660, 101217990, 202435980]

約数ペア:

[(1, 202435980), (2, 101217990), (3, 67478660), (4, 50608995), (5, 40487196), (6, 33739330), (10, 20243598), (12, 16869665), (15, 13495732), (20, 10121799), (30, 6747866), (60, 3373933), (1423, 142260), (2371, 85380), (2846, 71130), (4269, 47420), (4742, 42690), (5692, 35565), (7113, 28460), (7115, 28452), (8538, 23710), (9484, 21345), (11855, 17076), (14226, 14230)]