8210565

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 17075520

約数和(自身を除く): 8864955

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 97, 99, 135, 165, 171, 209, 285, 291, 297, 405, 485, 495, 513, 627, 855, 873, 891, 1045, 1067, 1455, 1485, 1539, 1843, 1881, 2565, 2619, 3135, 3201, 4365, 4455, 5335, 5529, 5643, 7695, 7857, 9215, 9405, 9603, 13095, 16005, 16587, 16929, 20273, 27645, 28215, 28809, 39285, 48015, 49761, 60819, 82935, 84645, 86427, 101365, 144045, 149283, 182457, 248805, 304095, 432135, 547371, 746415, 912285, 1642113, 2736855, 8210565]

約数ペア:

[(1, 8210565), (3, 2736855), (5, 1642113), (9, 912285), (11, 746415), (15, 547371), (19, 432135), (27, 304095), (33, 248805), (45, 182457), (55, 149283), (57, 144045), (81, 101365), (95, 86427), (97, 84645), (99, 82935), (135, 60819), (165, 49761), (171, 48015), (209, 39285), (285, 28809), (291, 28215), (297, 27645), (405, 20273), (485, 16929), (495, 16587), (513, 16005), (627, 13095), (855, 9603), (873, 9405), (891, 9215), (1045, 7857), (1067, 7695), (1455, 5643), (1485, 5529), (1539, 5335), (1843, 4455), (1881, 4365), (2565, 3201), (2619, 3135)]