54186780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15307}}^1$

素因数の和:15378

約数の個数: 48

約数和(自身を含む): 154304640

約数和(自身を除く): 100117860

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, 3540, 15307, 30614, 45921, 61228, 76535, 91842, 153070, 183684, 229605, 306140, 459210, 903113, 918420, 1806226, 2709339, 3612452, 4515565, 5418678, 9031130, 10837356, 13546695, 18062260, 27093390, 54186780]

約数ペア:

[(1, 54186780), (2, 27093390), (3, 18062260), (4, 13546695), (5, 10837356), (6, 9031130), (10, 5418678), (12, 4515565), (15, 3612452), (20, 2709339), (30, 1806226), (59, 918420), (60, 903113), (118, 459210), (177, 306140), (236, 229605), (295, 183684), (354, 153070), (590, 91842), (708, 76535), (885, 61228), (1180, 45921), (1770, 30614), (3540, 15307)]