30520884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59149}}^1$

素因数の和:59199

約数の個数: 24

約数和(自身を含む): 72872800

約数和(自身を除く): 42351916

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 59149, 118298, 177447, 236596, 354894, 709788, 2543407, 5086814, 7630221, 10173628, 15260442, 30520884]

約数ペア:

[(1, 30520884), (2, 15260442), (3, 10173628), (4, 7630221), (6, 5086814), (12, 2543407), (43, 709788), (86, 354894), (129, 236596), (172, 177447), (258, 118298), (516, 59149)]