8202675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 14999040

約数和(自身を除く): 6796365

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 179, 195, 235, 325, 537, 611, 705, 895, 975, 1175, 1833, 2327, 2685, 3055, 3525, 4475, 6981, 8413, 9165, 11635, 13425, 15275, 25239, 34905, 42065, 45825, 58175, 109369, 126195, 174525, 210325, 328107, 546845, 630975, 1640535, 2734225, 8202675]

約数ペア:

[(1, 8202675), (3, 2734225), (5, 1640535), (13, 630975), (15, 546845), (25, 328107), (39, 210325), (47, 174525), (65, 126195), (75, 109369), (141, 58175), (179, 45825), (195, 42065), (235, 34905), (325, 25239), (537, 15275), (611, 13425), (705, 11635), (895, 9165), (975, 8413), (1175, 6981), (1833, 4475), (2327, 3525), (2685, 3055)]