6404670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{7907}}^1$

素因数の和:7926

約数の個数: 40

約数和(自身を含む): 17223624

約数和(自身を除く): 10818954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 7907, 15814, 23721, 39535, 47442, 71163, 79070, 118605, 142326, 213489, 237210, 355815, 426978, 640467, 711630, 1067445, 1280934, 2134890, 3202335, 6404670]

約数ペア:

[(1, 6404670), (2, 3202335), (3, 2134890), (5, 1280934), (6, 1067445), (9, 711630), (10, 640467), (15, 426978), (18, 355815), (27, 237210), (30, 213489), (45, 142326), (54, 118605), (81, 79070), (90, 71163), (135, 47442), (162, 39535), (270, 23721), (405, 15814), (810, 7907)]