211343670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4127}}^1$

素因数の和:4709

約数の個数: 48

約数和(自身を含む): 550592640

約数和(自身を除く): 339248970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 1138, 1707, 2845, 3414, 4127, 5121, 5690, 8254, 8535, 10242, 12381, 17070, 20635, 24762, 25605, 37143, 41270, 51210, 61905, 74286, 123810, 185715, 371430, 2348263, 4696526, 7044789, 11741315, 14089578, 21134367, 23482630, 35223945, 42268734, 70447890, 105671835, 211343670]

約数ペア:

[(1, 211343670), (2, 105671835), (3, 70447890), (5, 42268734), (6, 35223945), (9, 23482630), (10, 21134367), (15, 14089578), (18, 11741315), (30, 7044789), (45, 4696526), (90, 2348263), (569, 371430), (1138, 185715), (1707, 123810), (2845, 74286), (3414, 61905), (4127, 51210), (5121, 41270), (5690, 37143), (8254, 25605), (8535, 24762), (10242, 20635), (12381, 17070)]