170052420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69127}}^1$

素因数の和:69180

約数の個数: 48

約数和(自身を含む): 487767168

約数和(自身を除く): 317714748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 69127, 138254, 207381, 276508, 345635, 414762, 691270, 829524, 1036905, 1382540, 2073810, 2834207, 4147620, 5668414, 8502621, 11336828, 14171035, 17005242, 28342070, 34010484, 42513105, 56684140, 85026210, 170052420]

約数ペア:

[(1, 170052420), (2, 85026210), (3, 56684140), (4, 42513105), (5, 34010484), (6, 28342070), (10, 17005242), (12, 14171035), (15, 11336828), (20, 8502621), (30, 5668414), (41, 4147620), (60, 2834207), (82, 2073810), (123, 1382540), (164, 1036905), (205, 829524), (246, 691270), (410, 414762), (492, 345635), (615, 276508), (820, 207381), (1230, 138254), (2460, 69127)]