8393340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 23909760

約数和(自身を除く): 15516420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2371, 3540, 4742, 7113, 9484, 11855, 14226, 23710, 28452, 35565, 47420, 71130, 139889, 142260, 279778, 419667, 559556, 699445, 839334, 1398890, 1678668, 2098335, 2797780, 4196670, 8393340]

約数ペア:

[(1, 8393340), (2, 4196670), (3, 2797780), (4, 2098335), (5, 1678668), (6, 1398890), (10, 839334), (12, 699445), (15, 559556), (20, 419667), (30, 279778), (59, 142260), (60, 139889), (118, 71130), (177, 47420), (236, 35565), (295, 28452), (354, 23710), (590, 14226), (708, 11855), (885, 9484), (1180, 7113), (1770, 4742), (2371, 3540)]