306048105

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10847}}^1$

素因数の和:10891

約数の個数: 64

約数和(自身を含む): 624844800

約数和(自身を除く): 318796695

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 209, 285, 297, 495, 513, 627, 855, 1045, 1485, 1881, 2565, 3135, 5643, 9405, 10847, 28215, 32541, 54235, 97623, 119317, 162705, 206093, 292869, 357951, 488115, 596585, 618279, 1030465, 1073853, 1464345, 1789755, 1854837, 2267023, 3091395, 3221559, 5369265, 5564511, 6801069, 9274185, 11335115, 16107795, 20403207, 27822555, 34005345, 61209621, 102016035, 306048105]

約数ペア:

[(1, 306048105), (3, 102016035), (5, 61209621), (9, 34005345), (11, 27822555), (15, 20403207), (19, 16107795), (27, 11335115), (33, 9274185), (45, 6801069), (55, 5564511), (57, 5369265), (95, 3221559), (99, 3091395), (135, 2267023), (165, 1854837), (171, 1789755), (209, 1464345), (285, 1073853), (297, 1030465), (495, 618279), (513, 596585), (627, 488115), (855, 357951), (1045, 292869), (1485, 206093), (1881, 162705), (2565, 119317), (3135, 97623), (5643, 54235), (9405, 32541), (10847, 28215)]