15182230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 31539456

約数和(自身を除く): 16357226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 2027, 3745, 4054, 7490, 10135, 14189, 20270, 28378, 70945, 141890, 216889, 433778, 1084445, 1518223, 2168890, 3036446, 7591115, 15182230]

約数ペア:

[(1, 15182230), (2, 7591115), (5, 3036446), (7, 2168890), (10, 1518223), (14, 1084445), (35, 433778), (70, 216889), (107, 141890), (214, 70945), (535, 28378), (749, 20270), (1070, 14189), (1498, 10135), (2027, 7490), (3745, 4054)]