64967670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{80207}}^1$

素因数の和:80226

約数の個数: 40

約数和(自身を含む): 174693024

約数和(自身を除く): 109725354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 80207, 160414, 240621, 401035, 481242, 721863, 802070, 1203105, 1443726, 2165589, 2406210, 3609315, 4331178, 6496767, 7218630, 10827945, 12993534, 21655890, 32483835, 64967670]

約数ペア:

[(1, 64967670), (2, 32483835), (3, 21655890), (5, 12993534), (6, 10827945), (9, 7218630), (10, 6496767), (15, 4331178), (18, 3609315), (27, 2406210), (30, 2165589), (45, 1443726), (54, 1203105), (81, 802070), (90, 721863), (135, 481242), (162, 401035), (270, 240621), (405, 160414), (810, 80207)]