85872870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3547}}^1$

素因数の和:3829

約数の個数: 48

約数和(自身を含む): 224162640

約数和(自身を除く): 138289770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 3547, 4035, 4842, 7094, 8070, 10641, 12105, 17735, 21282, 24210, 31923, 35470, 53205, 63846, 106410, 159615, 319230, 954143, 1908286, 2862429, 4770715, 5724858, 8587287, 9541430, 14312145, 17174574, 28624290, 42936435, 85872870]

約数ペア:

[(1, 85872870), (2, 42936435), (3, 28624290), (5, 17174574), (6, 14312145), (9, 9541430), (10, 8587287), (15, 5724858), (18, 4770715), (30, 2862429), (45, 1908286), (90, 954143), (269, 319230), (538, 159615), (807, 106410), (1345, 63846), (1614, 53205), (2421, 35470), (2690, 31923), (3547, 24210), (4035, 21282), (4842, 17735), (7094, 12105), (8070, 10641)]