80798670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7069}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 211760640

約数和(自身を除く): 130961970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 7069, 11430, 14138, 21207, 35345, 42414, 63621, 70690, 106035, 127242, 212070, 318105, 636210, 897763, 1795526, 2693289, 4488815, 5386578, 8079867, 8977630, 13466445, 16159734, 26932890, 40399335, 80798670]

約数ペア:

[(1, 80798670), (2, 40399335), (3, 26932890), (5, 16159734), (6, 13466445), (9, 8977630), (10, 8079867), (15, 5386578), (18, 4488815), (30, 2693289), (45, 1795526), (90, 897763), (127, 636210), (254, 318105), (381, 212070), (635, 127242), (762, 106035), (1143, 70690), (1270, 63621), (1905, 42414), (2286, 35345), (3810, 21207), (5715, 14138), (7069, 11430)]