201121590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{5153}}^1$

素因数の和:6464

約数の個数: 32

約数和(自身を含む): 483156576

約数和(自身を除く): 282034986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1301, 2602, 3903, 5153, 6505, 7806, 10306, 13010, 15459, 19515, 25765, 30918, 39030, 51530, 77295, 154590, 6704053, 13408106, 20112159, 33520265, 40224318, 67040530, 100560795, 201121590]

約数ペア:

[(1, 201121590), (2, 100560795), (3, 67040530), (5, 40224318), (6, 33520265), (10, 20112159), (15, 13408106), (30, 6704053), (1301, 154590), (2602, 77295), (3903, 51530), (5153, 39030), (6505, 30918), (7806, 25765), (10306, 19515), (13010, 15459)]