267196890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{7247}}^1$

素因数の和:8486

約数の個数: 32

約数和(自身を含む): 641882880

約数和(自身を除く): 374685990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1229, 2458, 3687, 6145, 7247, 7374, 12290, 14494, 18435, 21741, 36235, 36870, 43482, 72470, 108705, 217410, 8906563, 17813126, 26719689, 44532815, 53439378, 89065630, 133598445, 267196890]

約数ペア:

[(1, 267196890), (2, 133598445), (3, 89065630), (5, 53439378), (6, 44532815), (10, 26719689), (15, 17813126), (30, 8906563), (1229, 217410), (2458, 108705), (3687, 72470), (6145, 43482), (7247, 36870), (7374, 36235), (12290, 21741), (14494, 18435)]