10346120

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3643}}^1$

素因数の和:3725

約数の個数: 32

約数和(自身を含む): 23613120

約数和(自身を除く): 13267000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 3643, 7286, 14572, 18215, 29144, 36430, 72860, 145720, 258653, 517306, 1034612, 1293265, 2069224, 2586530, 5173060, 10346120]

約数ペア:

[(1, 10346120), (2, 5173060), (4, 2586530), (5, 2069224), (8, 1293265), (10, 1034612), (20, 517306), (40, 258653), (71, 145720), (142, 72860), (284, 36430), (355, 29144), (568, 18215), (710, 14572), (1420, 7286), (2840, 3643)]