30456265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3011}}^1$

素因数の和:3057

約数の個数: 24

約数和(自身を含む): 44384832

約数和(自身を除く): 13928567

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 3011, 10115, 15055, 21077, 51187, 105385, 255935, 358309, 870179, 1791545, 4350895, 6091253, 30456265]

約数ペア:

[(1, 30456265), (5, 6091253), (7, 4350895), (17, 1791545), (35, 870179), (85, 358309), (119, 255935), (289, 105385), (595, 51187), (1445, 21077), (2023, 15055), (3011, 10115)]