7704432540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6114629}}^1$

素因数の和:6114651

約数の個数: 72

約数和(自身を含む): 26708703840

約数和(自身を除く): 19004271300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6114629, 12229258, 18343887, 24458516, 30573145, 36687774, 42802403, 55031661, 61146290, 73375548, 85604806, 91719435, 110063322, 122292580, 128407209, 171209612, 183438870, 214012015, 220126644, 256814418, 275158305, 366877740, 385221627, 428024030, 513628836, 550316610, 642036045, 770443254, 856048060, 1100633220, 1284072090, 1540886508, 1926108135, 2568144180, 3852216270, 7704432540]

約数ペア:

[(1, 7704432540), (2, 3852216270), (3, 2568144180), (4, 1926108135), (5, 1540886508), (6, 1284072090), (7, 1100633220), (9, 856048060), (10, 770443254), (12, 642036045), (14, 550316610), (15, 513628836), (18, 428024030), (20, 385221627), (21, 366877740), (28, 275158305), (30, 256814418), (35, 220126644), (36, 214012015), (42, 183438870), (45, 171209612), (60, 128407209), (63, 122292580), (70, 110063322), (84, 91719435), (90, 85604806), (105, 73375548), (126, 61146290), (140, 55031661), (180, 42802403), (210, 36687774), (252, 30573145), (315, 24458516), (420, 18343887), (630, 12229258), (1260, 6114629)]