10204515

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 18273600

約数和(自身を除く): 8069085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 281, 807, 843, 1345, 1405, 2421, 2529, 4035, 4215, 7263, 7587, 12105, 12645, 36315, 37935, 75589, 226767, 377945, 680301, 1133835, 2040903, 3401505, 10204515]

約数ペア:

[(1, 10204515), (3, 3401505), (5, 2040903), (9, 1133835), (15, 680301), (27, 377945), (45, 226767), (135, 75589), (269, 37935), (281, 36315), (807, 12645), (843, 12105), (1345, 7587), (1405, 7263), (2421, 4215), (2529, 4035)]