45120285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{143239}}^1$

素因数の和:143257

約数の個数: 24

約数和(自身を含む): 89381760

約数和(自身を除く): 44261475

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 143239, 429717, 716195, 1002673, 1289151, 2148585, 3008019, 5013365, 6445755, 9024057, 15040095, 45120285]

約数ペア:

[(1, 45120285), (3, 15040095), (5, 9024057), (7, 6445755), (9, 5013365), (15, 3008019), (21, 2148585), (35, 1289151), (45, 1002673), (63, 716195), (105, 429717), (315, 143239)]