102643230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{13313}}^1$

素因数の和:13580

約数の個数: 32

約数和(自身を含む): 247320864

約数和(自身を除く): 144677634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 13313, 26626, 39939, 66565, 79878, 133130, 199695, 399390, 3421441, 6842882, 10264323, 17107205, 20528646, 34214410, 51321615, 102643230]

約数ペア:

[(1, 102643230), (2, 51321615), (3, 34214410), (5, 20528646), (6, 17107205), (10, 10264323), (15, 6842882), (30, 3421441), (257, 399390), (514, 199695), (771, 133130), (1285, 79878), (1542, 66565), (2570, 39939), (3855, 26626), (7710, 13313)]