30487545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3662

約数の個数: 48

約数和(自身を含む): 61057152

約数和(自身を除く): 30569607

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 3623, 8415, 10869, 18115, 32607, 39853, 54345, 61591, 119559, 163035, 184773, 199265, 307955, 358677, 554319, 597795, 677501, 923865, 1793385, 2032503, 2771595, 3387505, 6097509, 10162515, 30487545]

約数ペア:

[(1, 30487545), (3, 10162515), (5, 6097509), (9, 3387505), (11, 2771595), (15, 2032503), (17, 1793385), (33, 923865), (45, 677501), (51, 597795), (55, 554319), (85, 358677), (99, 307955), (153, 199265), (165, 184773), (187, 163035), (255, 119559), (495, 61591), (561, 54345), (765, 39853), (935, 32607), (1683, 18115), (2805, 10869), (3623, 8415)]