488295870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{11311}}^1$

素因数の和:12760

約数の個数: 32

約数和(自身を含む): 1172828160

約数和(自身を除く): 684532290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 2878, 4317, 7195, 8634, 11311, 14390, 21585, 22622, 33933, 43170, 56555, 67866, 113110, 169665, 339330, 16276529, 32553058, 48829587, 81382645, 97659174, 162765290, 244147935, 488295870]

約数ペア:

[(1, 488295870), (2, 244147935), (3, 162765290), (5, 97659174), (6, 81382645), (10, 48829587), (15, 32553058), (30, 16276529), (1439, 339330), (2878, 169665), (4317, 113110), (7195, 67866), (8634, 56555), (11311, 43170), (14390, 33933), (21585, 22622)]