8954550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 27623232

約数和(自身を除く): 18668682

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 67, 75, 81, 90, 99, 110, 134, 135, 150, 162, 165, 198, 201, 225, 243, 270, 275, 297, 330, 335, 402, 405, 450, 486, 495, 550, 594, 603, 670, 675, 737, 810, 825, 891, 990, 1005, 1206, 1215, 1350, 1474, 1485, 1650, 1675, 1782, 1809, 2010, 2025, 2211, 2430, 2475, 2673, 2970, 3015, 3350, 3618, 3685, 4050, 4422, 4455, 4950, 5025, 5346, 5427, 6030, 6075, 6633, 7370, 7425, 8910, 9045, 10050, 10854, 11055, 12150, 13266, 13365, 14850, 15075, 16281, 18090, 18425, 19899, 22110, 22275, 26730, 27135, 30150, 32562, 33165, 36850, 39798, 44550, 45225, 54270, 55275, 59697, 66330, 66825, 81405, 90450, 99495, 110550, 119394, 133650, 135675, 162810, 165825, 179091, 198990, 271350, 298485, 331650, 358182, 407025, 497475, 596970, 814050, 895455, 994950, 1492425, 1790910, 2984850, 4477275, 8954550]

約数ペア:

[(1, 8954550), (2, 4477275), (3, 2984850), (5, 1790910), (6, 1492425), (9, 994950), (10, 895455), (11, 814050), (15, 596970), (18, 497475), (22, 407025), (25, 358182), (27, 331650), (30, 298485), (33, 271350), (45, 198990), (50, 179091), (54, 165825), (55, 162810), (66, 135675), (67, 133650), (75, 119394), (81, 110550), (90, 99495), (99, 90450), (110, 81405), (134, 66825), (135, 66330), (150, 59697), (162, 55275), (165, 54270), (198, 45225), (201, 44550), (225, 39798), (243, 36850), (270, 33165), (275, 32562), (297, 30150), (330, 27135), (335, 26730), (402, 22275), (405, 22110), (450, 19899), (486, 18425), (495, 18090), (550, 16281), (594, 15075), (603, 14850), (670, 13365), (675, 13266), (737, 12150), (810, 11055), (825, 10854), (891, 10050), (990, 9045), (1005, 8910), (1206, 7425), (1215, 7370), (1350, 6633), (1474, 6075), (1485, 6030), (1650, 5427), (1675, 5346), (1782, 5025), (1809, 4950), (2010, 4455), (2025, 4422), (2211, 4050), (2430, 3685), (2475, 3618), (2673, 3350), (2970, 3015)]