13181850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2692

約数の個数: 72

約数和(自身を含む): 38649312

約数和(自身を除く): 25467462

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 2663, 4950, 5326, 7989, 13315, 15978, 23967, 26630, 29293, 39945, 47934, 58586, 66575, 79890, 87879, 119835, 133150, 146465, 175758, 199725, 239670, 263637, 292930, 399450, 439395, 527274, 599175, 732325, 878790, 1198350, 1318185, 1464650, 2196975, 2636370, 4393950, 6590925, 13181850]

約数ペア:

[(1, 13181850), (2, 6590925), (3, 4393950), (5, 2636370), (6, 2196975), (9, 1464650), (10, 1318185), (11, 1198350), (15, 878790), (18, 732325), (22, 599175), (25, 527274), (30, 439395), (33, 399450), (45, 292930), (50, 263637), (55, 239670), (66, 199725), (75, 175758), (90, 146465), (99, 133150), (110, 119835), (150, 87879), (165, 79890), (198, 66575), (225, 58586), (275, 47934), (330, 39945), (450, 29293), (495, 26630), (550, 23967), (825, 15978), (990, 13315), (1650, 7989), (2475, 5326), (2663, 4950)]