5671215

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 11848320

約数和(自身を除く): 6177105

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 67, 81, 95, 99, 135, 165, 171, 201, 209, 285, 297, 335, 405, 495, 513, 603, 627, 737, 855, 891, 1005, 1045, 1273, 1485, 1539, 1809, 1881, 2211, 2565, 3015, 3135, 3685, 3819, 4455, 5427, 5643, 6365, 6633, 7695, 9045, 9405, 11055, 11457, 14003, 16929, 19095, 19899, 27135, 28215, 33165, 34371, 42009, 57285, 59697, 70015, 84645, 99495, 103113, 126027, 171855, 210045, 298485, 378081, 515565, 630135, 1134243, 1890405, 5671215]

約数ペア:

[(1, 5671215), (3, 1890405), (5, 1134243), (9, 630135), (11, 515565), (15, 378081), (19, 298485), (27, 210045), (33, 171855), (45, 126027), (55, 103113), (57, 99495), (67, 84645), (81, 70015), (95, 59697), (99, 57285), (135, 42009), (165, 34371), (171, 33165), (201, 28215), (209, 27135), (285, 19899), (297, 19095), (335, 16929), (405, 14003), (495, 11457), (513, 11055), (603, 9405), (627, 9045), (737, 7695), (855, 6633), (891, 6365), (1005, 5643), (1045, 5427), (1273, 4455), (1485, 3819), (1539, 3685), (1809, 3135), (1881, 3015), (2211, 2565)]