6031515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 12165120

約数和(自身を除く): 6133605

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 109, 119, 155, 217, 255, 327, 357, 465, 527, 545, 595, 651, 763, 1085, 1581, 1635, 1785, 1853, 2289, 2635, 3255, 3379, 3689, 3815, 5559, 7905, 9265, 10137, 11067, 11445, 12971, 16895, 18445, 23653, 27795, 38913, 50685, 55335, 57443, 64855, 70959, 118265, 172329, 194565, 287215, 354795, 402101, 861645, 1206303, 2010505, 6031515]

約数ペア:

[(1, 6031515), (3, 2010505), (5, 1206303), (7, 861645), (15, 402101), (17, 354795), (21, 287215), (31, 194565), (35, 172329), (51, 118265), (85, 70959), (93, 64855), (105, 57443), (109, 55335), (119, 50685), (155, 38913), (217, 27795), (255, 23653), (327, 18445), (357, 16895), (465, 12971), (527, 11445), (545, 11067), (595, 10137), (651, 9265), (763, 7905), (1085, 5559), (1581, 3815), (1635, 3689), (1785, 3379), (1853, 3255), (2289, 2635)]