123121350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8291}}^1$

素因数の和:8323

約数の個数: 96

約数和(自身を含む): 370154880

約数和(自身を除く): 247033530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1350, 1485, 1650, 2475, 2970, 4950, 7425, 8291, 14850, 16582, 24873, 41455, 49746, 74619, 82910, 91201, 124365, 149238, 182402, 207275, 223857, 248730, 273603, 373095, 414550, 447714, 456005, 547206, 621825, 746190, 820809, 912010, 1119285, 1243650, 1368015, 1641618, 1865475, 2238570, 2280025, 2462427, 2736030, 3730950, 4104045, 4560050, 4924854, 5596425, 6840075, 8208090, 11192850, 12312135, 13680150, 20520225, 24624270, 41040450, 61560675, 123121350]

約数ペア:

[(1, 123121350), (2, 61560675), (3, 41040450), (5, 24624270), (6, 20520225), (9, 13680150), (10, 12312135), (11, 11192850), (15, 8208090), (18, 6840075), (22, 5596425), (25, 4924854), (27, 4560050), (30, 4104045), (33, 3730950), (45, 2736030), (50, 2462427), (54, 2280025), (55, 2238570), (66, 1865475), (75, 1641618), (90, 1368015), (99, 1243650), (110, 1119285), (135, 912010), (150, 820809), (165, 746190), (198, 621825), (225, 547206), (270, 456005), (275, 447714), (297, 414550), (330, 373095), (450, 273603), (495, 248730), (550, 223857), (594, 207275), (675, 182402), (825, 149238), (990, 124365), (1350, 91201), (1485, 82910), (1650, 74619), (2475, 49746), (2970, 41455), (4950, 24873), (7425, 16582), (8291, 14850)]