11556270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1$

素因数の和:1327

約数の個数: 80

約数和(自身を含む): 33924528

約数和(自身を除く): 22368258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1297, 1485, 1782, 2594, 2970, 3891, 4455, 6485, 7782, 8910, 11673, 12970, 14267, 19455, 23346, 28534, 35019, 38910, 42801, 58365, 70038, 71335, 85602, 105057, 116730, 128403, 142670, 175095, 210114, 214005, 256806, 350190, 385209, 428010, 525285, 642015, 770418, 1050570, 1155627, 1284030, 1926045, 2311254, 3852090, 5778135, 11556270]

約数ペア:

[(1, 11556270), (2, 5778135), (3, 3852090), (5, 2311254), (6, 1926045), (9, 1284030), (10, 1155627), (11, 1050570), (15, 770418), (18, 642015), (22, 525285), (27, 428010), (30, 385209), (33, 350190), (45, 256806), (54, 214005), (55, 210114), (66, 175095), (81, 142670), (90, 128403), (99, 116730), (110, 105057), (135, 85602), (162, 71335), (165, 70038), (198, 58365), (270, 42801), (297, 38910), (330, 35019), (405, 28534), (495, 23346), (594, 19455), (810, 14267), (891, 12970), (990, 11673), (1297, 8910), (1485, 7782), (1782, 6485), (2594, 4455), (2970, 3891)]