15434910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 40435200

約数和(自身を除く): 25000290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1151, 1341, 1490, 2235, 2302, 2682, 3453, 4470, 5755, 6705, 6906, 10359, 11510, 13410, 17265, 20718, 34530, 51795, 103590, 171499, 342998, 514497, 857495, 1028994, 1543491, 1714990, 2572485, 3086982, 5144970, 7717455, 15434910]

約数ペア:

[(1, 15434910), (2, 7717455), (3, 5144970), (5, 3086982), (6, 2572485), (9, 1714990), (10, 1543491), (15, 1028994), (18, 857495), (30, 514497), (45, 342998), (90, 171499), (149, 103590), (298, 51795), (447, 34530), (745, 20718), (894, 17265), (1151, 13410), (1341, 11510), (1490, 10359), (2235, 6906), (2302, 6705), (2682, 5755), (3453, 4470)]